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How to Build a Chevalet From Scratch

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74K views 92 replies 40 participants last post by  lightweightladylefty  
#1 ·
How hard can it be?

Update: See also Chevy II, The Canadian Cousin. and Building Some Chevalets, a Class Action


I first saw a chevalet in Sorrento, Italy about ten or eleven years ago. I was very impressed with the machine and the work being done by the master marqueters there but never dreamed that I would ever find myself building one. Well, retirement has it's ways of taking you places you never thought you'd be going. After a working lifetime of more or less "creative woodworking" who knew I'd be this interested in persuing it in retirement?
Fast forward to a couple of years ago when I became interested in inlays and marquetry. First I built a few pieces of furniture exploring the use of router bushing inlay sets for something more akin to marquetry.

Image


When I realized the limitations of that method I moved on to double bevel marquetry with a scroll saw.

Image


Then I happened once again upon the idea of the chevalet and wondered if it might enable me to attain the fine cuts that seemed to be evading me on the scroll saw. After looking at the few photos and one short video that I was able to find on the internet and reading the few snippets I found here and there I decided to go for it.
How hard could it be?

There is a lot of mystique about old tools like this and it is very easy to think of them as diabolically clever creations that you should not attempt without some sort of plans or specialized training. The fact is that it is a jig that keeps a reciprocating blade in a single plane. It may have taken a great mind to conceive of the wheel, but once it was invented any fool could build one. So I decided to be the fool.

The chevalet can be broken down into two basic and completely separate devices. The first is a heavy, rigid wooden structure that the operator sits on and that supports the working parts of the saw. The second is the moving parts of the saw itself. The dimensions of the first part are more about the worker than the work. I chose to make mine as adjustable as possible to be sure it would fit my body size. Since this was a shot in the dark I chose to go on the cheap and use recycled wood from an old beam that I had lying around.

Here are some photos of the frame structure. This is the tenoned vertical post.

Image


This is the main base piece where your toes go.
Image


This is a dry fit of the basic frame elements.

Image


And this one shows the arm's first fitting.

Image


Between the operator and the saw is a clamp mechanism to hold the veneer packet while it is cut. It is foot operated and again is not very dimension critical.

Image


The frame part is rounded out by the arm and carriage base (my terms, I don't know the real names) that support the working parts of the saw.
Image


The big frame parts are about 3 1/2" x 4 1/2" and most parts are dimensioned more to suit your size than anything else. You can see that I left lots of room to raise and lower the arm and filled the space with graduated shims and two very shallow wedges to allow adjustment of as little as 1/8" up or down. Also the design allows for the arm to be shortened or lengthened to accommodate saw frames up to 30" deep.

Next time I'll get into the trickier second part which is of course the moving saw mechanism.

Thanks for looking in.

Ask all the questions you like, I'm retired.

Paul
 

Attachments

#2 ·
How hard can it be?

Update: See also Chevy II, The Canadian Cousin. and Building Some Chevalets, a Class Action


I first saw a chevalet in Sorrento, Italy about ten or eleven years ago. I was very impressed with the machine and the work being done by the master marqueters there but never dreamed that I would ever find myself building one. Well, retirement has it's ways of taking you places you never thought you'd be going. After a working lifetime of more or less "creative woodworking" who knew I'd be this interested in persuing it in retirement?
Fast forward to a couple of years ago when I became interested in inlays and marquetry. First I built a few pieces of furniture exploring the use of router bushing inlay sets for something more akin to marquetry.

Image


When I realized the limitations of that method I moved on to double bevel marquetry with a scroll saw.

Image


Then I happened once again upon the idea of the chevalet and wondered if it might enable me to attain the fine cuts that seemed to be evading me on the scroll saw. After looking at the few photos and one short video that I was able to find on the internet and reading the few snippets I found here and there I decided to go for it.
How hard could it be?

There is a lot of mystique about old tools like this and it is very easy to think of them as diabolically clever creations that you should not attempt without some sort of plans or specialized training. The fact is that it is a jig that keeps a reciprocating blade in a single plane. It may have taken a great mind to conceive of the wheel, but once it was invented any fool could build one. So I decided to be the fool.

The chevalet can be broken down into two basic and completely separate devices. The first is a heavy, rigid wooden structure that the operator sits on and that supports the working parts of the saw. The second is the moving parts of the saw itself. The dimensions of the first part are more about the worker than the work. I chose to make mine as adjustable as possible to be sure it would fit my body size. Since this was a shot in the dark I chose to go on the cheap and use recycled wood from an old beam that I had lying around.

Here are some photos of the frame structure. This is the tenoned vertical post.

Image


This is the main base piece where your toes go.
Image


This is a dry fit of the basic frame elements.

Image


And this one shows the arm's first fitting.

Image


Between the operator and the saw is a clamp mechanism to hold the veneer packet while it is cut. It is foot operated and again is not very dimension critical.

Image


The frame part is rounded out by the arm and carriage base (my terms, I don't know the real names) that support the working parts of the saw.
Image


The big frame parts are about 3 1/2" x 4 1/2" and most parts are dimensioned more to suit your size than anything else. You can see that I left lots of room to raise and lower the arm and filled the space with graduated shims and two very shallow wedges to allow adjustment of as little as 1/8" up or down. Also the design allows for the arm to be shortened or lengthened to accommodate saw frames up to 30" deep.

Next time I'll get into the trickier second part which is of course the moving saw mechanism.

Thanks for looking in.

Ask all the questions you like, I'm retired.

Paul
And to think of all the time I've spent walking the aisles of Rockler, Woodcraft, Sears and HF and have never seen one of these! This is very interesting. I can't wait to see it in action.

And as always Paul, Thanks for sharing with us.
 

Attachments

#3 ·
How hard can it be?

Update: See also Chevy II, The Canadian Cousin. and Building Some Chevalets, a Class Action


I first saw a chevalet in Sorrento, Italy about ten or eleven years ago. I was very impressed with the machine and the work being done by the master marqueters there but never dreamed that I would ever find myself building one. Well, retirement has it's ways of taking you places you never thought you'd be going. After a working lifetime of more or less "creative woodworking" who knew I'd be this interested in persuing it in retirement?
Fast forward to a couple of years ago when I became interested in inlays and marquetry. First I built a few pieces of furniture exploring the use of router bushing inlay sets for something more akin to marquetry.

Image


When I realized the limitations of that method I moved on to double bevel marquetry with a scroll saw.

Image


Then I happened once again upon the idea of the chevalet and wondered if it might enable me to attain the fine cuts that seemed to be evading me on the scroll saw. After looking at the few photos and one short video that I was able to find on the internet and reading the few snippets I found here and there I decided to go for it.
How hard could it be?

There is a lot of mystique about old tools like this and it is very easy to think of them as diabolically clever creations that you should not attempt without some sort of plans or specialized training. The fact is that it is a jig that keeps a reciprocating blade in a single plane. It may have taken a great mind to conceive of the wheel, but once it was invented any fool could build one. So I decided to be the fool.

The chevalet can be broken down into two basic and completely separate devices. The first is a heavy, rigid wooden structure that the operator sits on and that supports the working parts of the saw. The second is the moving parts of the saw itself. The dimensions of the first part are more about the worker than the work. I chose to make mine as adjustable as possible to be sure it would fit my body size. Since this was a shot in the dark I chose to go on the cheap and use recycled wood from an old beam that I had lying around.

Here are some photos of the frame structure. This is the tenoned vertical post.

Image


This is the main base piece where your toes go.
Image


This is a dry fit of the basic frame elements.

Image


And this one shows the arm's first fitting.

Image


Between the operator and the saw is a clamp mechanism to hold the veneer packet while it is cut. It is foot operated and again is not very dimension critical.

Image


The frame part is rounded out by the arm and carriage base (my terms, I don't know the real names) that support the working parts of the saw.
Image


The big frame parts are about 3 1/2" x 4 1/2" and most parts are dimensioned more to suit your size than anything else. You can see that I left lots of room to raise and lower the arm and filled the space with graduated shims and two very shallow wedges to allow adjustment of as little as 1/8" up or down. Also the design allows for the arm to be shortened or lengthened to accommodate saw frames up to 30" deep.

Next time I'll get into the trickier second part which is of course the moving saw mechanism.

Thanks for looking in.

Ask all the questions you like, I'm retired.

Paul
Thank you for starting this blog series, it will be fascinating!
 

Attachments

#4 ·
How hard can it be?

Update: See also Chevy II, The Canadian Cousin. and Building Some Chevalets, a Class Action


I first saw a chevalet in Sorrento, Italy about ten or eleven years ago. I was very impressed with the machine and the work being done by the master marqueters there but never dreamed that I would ever find myself building one. Well, retirement has it's ways of taking you places you never thought you'd be going. After a working lifetime of more or less "creative woodworking" who knew I'd be this interested in persuing it in retirement?
Fast forward to a couple of years ago when I became interested in inlays and marquetry. First I built a few pieces of furniture exploring the use of router bushing inlay sets for something more akin to marquetry.

Image


When I realized the limitations of that method I moved on to double bevel marquetry with a scroll saw.

Image


Then I happened once again upon the idea of the chevalet and wondered if it might enable me to attain the fine cuts that seemed to be evading me on the scroll saw. After looking at the few photos and one short video that I was able to find on the internet and reading the few snippets I found here and there I decided to go for it.
How hard could it be?

There is a lot of mystique about old tools like this and it is very easy to think of them as diabolically clever creations that you should not attempt without some sort of plans or specialized training. The fact is that it is a jig that keeps a reciprocating blade in a single plane. It may have taken a great mind to conceive of the wheel, but once it was invented any fool could build one. So I decided to be the fool.

The chevalet can be broken down into two basic and completely separate devices. The first is a heavy, rigid wooden structure that the operator sits on and that supports the working parts of the saw. The second is the moving parts of the saw itself. The dimensions of the first part are more about the worker than the work. I chose to make mine as adjustable as possible to be sure it would fit my body size. Since this was a shot in the dark I chose to go on the cheap and use recycled wood from an old beam that I had lying around.

Here are some photos of the frame structure. This is the tenoned vertical post.

Image


This is the main base piece where your toes go.
Image


This is a dry fit of the basic frame elements.

Image


And this one shows the arm's first fitting.

Image


Between the operator and the saw is a clamp mechanism to hold the veneer packet while it is cut. It is foot operated and again is not very dimension critical.

Image


The frame part is rounded out by the arm and carriage base (my terms, I don't know the real names) that support the working parts of the saw.
Image


The big frame parts are about 3 1/2" x 4 1/2" and most parts are dimensioned more to suit your size than anything else. You can see that I left lots of room to raise and lower the arm and filled the space with graduated shims and two very shallow wedges to allow adjustment of as little as 1/8" up or down. Also the design allows for the arm to be shortened or lengthened to accommodate saw frames up to 30" deep.

Next time I'll get into the trickier second part which is of course the moving saw mechanism.

Thanks for looking in.

Ask all the questions you like, I'm retired.

Paul
Paul, Thanks a lot for this.. How nice to know that those times in the past can solve what problems we are facing today. I like to make one that is small and portable…
 

Attachments

#5 ·
How hard can it be?

Update: See also Chevy II, The Canadian Cousin. and Building Some Chevalets, a Class Action


I first saw a chevalet in Sorrento, Italy about ten or eleven years ago. I was very impressed with the machine and the work being done by the master marqueters there but never dreamed that I would ever find myself building one. Well, retirement has it's ways of taking you places you never thought you'd be going. After a working lifetime of more or less "creative woodworking" who knew I'd be this interested in persuing it in retirement?
Fast forward to a couple of years ago when I became interested in inlays and marquetry. First I built a few pieces of furniture exploring the use of router bushing inlay sets for something more akin to marquetry.

Image


When I realized the limitations of that method I moved on to double bevel marquetry with a scroll saw.

Image


Then I happened once again upon the idea of the chevalet and wondered if it might enable me to attain the fine cuts that seemed to be evading me on the scroll saw. After looking at the few photos and one short video that I was able to find on the internet and reading the few snippets I found here and there I decided to go for it.
How hard could it be?

There is a lot of mystique about old tools like this and it is very easy to think of them as diabolically clever creations that you should not attempt without some sort of plans or specialized training. The fact is that it is a jig that keeps a reciprocating blade in a single plane. It may have taken a great mind to conceive of the wheel, but once it was invented any fool could build one. So I decided to be the fool.

The chevalet can be broken down into two basic and completely separate devices. The first is a heavy, rigid wooden structure that the operator sits on and that supports the working parts of the saw. The second is the moving parts of the saw itself. The dimensions of the first part are more about the worker than the work. I chose to make mine as adjustable as possible to be sure it would fit my body size. Since this was a shot in the dark I chose to go on the cheap and use recycled wood from an old beam that I had lying around.

Here are some photos of the frame structure. This is the tenoned vertical post.

Image


This is the main base piece where your toes go.
Image


This is a dry fit of the basic frame elements.

Image


And this one shows the arm's first fitting.

Image


Between the operator and the saw is a clamp mechanism to hold the veneer packet while it is cut. It is foot operated and again is not very dimension critical.

Image


The frame part is rounded out by the arm and carriage base (my terms, I don't know the real names) that support the working parts of the saw.
Image


The big frame parts are about 3 1/2" x 4 1/2" and most parts are dimensioned more to suit your size than anything else. You can see that I left lots of room to raise and lower the arm and filled the space with graduated shims and two very shallow wedges to allow adjustment of as little as 1/8" up or down. Also the design allows for the arm to be shortened or lengthened to accommodate saw frames up to 30" deep.

Next time I'll get into the trickier second part which is of course the moving saw mechanism.

Thanks for looking in.

Ask all the questions you like, I'm retired.

Paul
Hey Paul, Thanks for posting this. I think a lot of us LJer's will be building one of these. I have to be honest with you, I had never heard of one of these machines, before seeing some of your remarks on the subject. I had always assumed that all early marquetry was cut using some type of fret saw.
 

Attachments

#6 ·
How hard can it be?

Update: See also Chevy II, The Canadian Cousin. and Building Some Chevalets, a Class Action


I first saw a chevalet in Sorrento, Italy about ten or eleven years ago. I was very impressed with the machine and the work being done by the master marqueters there but never dreamed that I would ever find myself building one. Well, retirement has it's ways of taking you places you never thought you'd be going. After a working lifetime of more or less "creative woodworking" who knew I'd be this interested in persuing it in retirement?
Fast forward to a couple of years ago when I became interested in inlays and marquetry. First I built a few pieces of furniture exploring the use of router bushing inlay sets for something more akin to marquetry.

Image


When I realized the limitations of that method I moved on to double bevel marquetry with a scroll saw.

Image


Then I happened once again upon the idea of the chevalet and wondered if it might enable me to attain the fine cuts that seemed to be evading me on the scroll saw. After looking at the few photos and one short video that I was able to find on the internet and reading the few snippets I found here and there I decided to go for it.
How hard could it be?

There is a lot of mystique about old tools like this and it is very easy to think of them as diabolically clever creations that you should not attempt without some sort of plans or specialized training. The fact is that it is a jig that keeps a reciprocating blade in a single plane. It may have taken a great mind to conceive of the wheel, but once it was invented any fool could build one. So I decided to be the fool.

The chevalet can be broken down into two basic and completely separate devices. The first is a heavy, rigid wooden structure that the operator sits on and that supports the working parts of the saw. The second is the moving parts of the saw itself. The dimensions of the first part are more about the worker than the work. I chose to make mine as adjustable as possible to be sure it would fit my body size. Since this was a shot in the dark I chose to go on the cheap and use recycled wood from an old beam that I had lying around.

Here are some photos of the frame structure. This is the tenoned vertical post.

Image


This is the main base piece where your toes go.
Image


This is a dry fit of the basic frame elements.

Image


And this one shows the arm's first fitting.

Image


Between the operator and the saw is a clamp mechanism to hold the veneer packet while it is cut. It is foot operated and again is not very dimension critical.

Image


The frame part is rounded out by the arm and carriage base (my terms, I don't know the real names) that support the working parts of the saw.
Image


The big frame parts are about 3 1/2" x 4 1/2" and most parts are dimensioned more to suit your size than anything else. You can see that I left lots of room to raise and lower the arm and filled the space with graduated shims and two very shallow wedges to allow adjustment of as little as 1/8" up or down. Also the design allows for the arm to be shortened or lengthened to accommodate saw frames up to 30" deep.

Next time I'll get into the trickier second part which is of course the moving saw mechanism.

Thanks for looking in.

Ask all the questions you like, I'm retired.

Paul
Thanks for putting in the time. That thing looks seriously solid. what are some of the advantages over a scroll saw?what did you mean about fine Cut's? Keep them coming Paul.
 

Attachments

#7 ·
How hard can it be?

Update: See also Chevy II, The Canadian Cousin. and Building Some Chevalets, a Class Action


I first saw a chevalet in Sorrento, Italy about ten or eleven years ago. I was very impressed with the machine and the work being done by the master marqueters there but never dreamed that I would ever find myself building one. Well, retirement has it's ways of taking you places you never thought you'd be going. After a working lifetime of more or less "creative woodworking" who knew I'd be this interested in persuing it in retirement?
Fast forward to a couple of years ago when I became interested in inlays and marquetry. First I built a few pieces of furniture exploring the use of router bushing inlay sets for something more akin to marquetry.

Image


When I realized the limitations of that method I moved on to double bevel marquetry with a scroll saw.

Image


Then I happened once again upon the idea of the chevalet and wondered if it might enable me to attain the fine cuts that seemed to be evading me on the scroll saw. After looking at the few photos and one short video that I was able to find on the internet and reading the few snippets I found here and there I decided to go for it.
How hard could it be?

There is a lot of mystique about old tools like this and it is very easy to think of them as diabolically clever creations that you should not attempt without some sort of plans or specialized training. The fact is that it is a jig that keeps a reciprocating blade in a single plane. It may have taken a great mind to conceive of the wheel, but once it was invented any fool could build one. So I decided to be the fool.

The chevalet can be broken down into two basic and completely separate devices. The first is a heavy, rigid wooden structure that the operator sits on and that supports the working parts of the saw. The second is the moving parts of the saw itself. The dimensions of the first part are more about the worker than the work. I chose to make mine as adjustable as possible to be sure it would fit my body size. Since this was a shot in the dark I chose to go on the cheap and use recycled wood from an old beam that I had lying around.

Here are some photos of the frame structure. This is the tenoned vertical post.

Image


This is the main base piece where your toes go.
Image


This is a dry fit of the basic frame elements.

Image


And this one shows the arm's first fitting.

Image


Between the operator and the saw is a clamp mechanism to hold the veneer packet while it is cut. It is foot operated and again is not very dimension critical.

Image


The frame part is rounded out by the arm and carriage base (my terms, I don't know the real names) that support the working parts of the saw.
Image


The big frame parts are about 3 1/2" x 4 1/2" and most parts are dimensioned more to suit your size than anything else. You can see that I left lots of room to raise and lower the arm and filled the space with graduated shims and two very shallow wedges to allow adjustment of as little as 1/8" up or down. Also the design allows for the arm to be shortened or lengthened to accommodate saw frames up to 30" deep.

Next time I'll get into the trickier second part which is of course the moving saw mechanism.

Thanks for looking in.

Ask all the questions you like, I'm retired.

Paul
Interesting blog.
 

Attachments

#8 ·
How hard can it be?

Update: See also Chevy II, The Canadian Cousin. and Building Some Chevalets, a Class Action


I first saw a chevalet in Sorrento, Italy about ten or eleven years ago. I was very impressed with the machine and the work being done by the master marqueters there but never dreamed that I would ever find myself building one. Well, retirement has it's ways of taking you places you never thought you'd be going. After a working lifetime of more or less "creative woodworking" who knew I'd be this interested in persuing it in retirement?
Fast forward to a couple of years ago when I became interested in inlays and marquetry. First I built a few pieces of furniture exploring the use of router bushing inlay sets for something more akin to marquetry.

Image


When I realized the limitations of that method I moved on to double bevel marquetry with a scroll saw.

Image


Then I happened once again upon the idea of the chevalet and wondered if it might enable me to attain the fine cuts that seemed to be evading me on the scroll saw. After looking at the few photos and one short video that I was able to find on the internet and reading the few snippets I found here and there I decided to go for it.
How hard could it be?

There is a lot of mystique about old tools like this and it is very easy to think of them as diabolically clever creations that you should not attempt without some sort of plans or specialized training. The fact is that it is a jig that keeps a reciprocating blade in a single plane. It may have taken a great mind to conceive of the wheel, but once it was invented any fool could build one. So I decided to be the fool.

The chevalet can be broken down into two basic and completely separate devices. The first is a heavy, rigid wooden structure that the operator sits on and that supports the working parts of the saw. The second is the moving parts of the saw itself. The dimensions of the first part are more about the worker than the work. I chose to make mine as adjustable as possible to be sure it would fit my body size. Since this was a shot in the dark I chose to go on the cheap and use recycled wood from an old beam that I had lying around.

Here are some photos of the frame structure. This is the tenoned vertical post.

Image


This is the main base piece where your toes go.
Image


This is a dry fit of the basic frame elements.

Image


And this one shows the arm's first fitting.

Image


Between the operator and the saw is a clamp mechanism to hold the veneer packet while it is cut. It is foot operated and again is not very dimension critical.

Image


The frame part is rounded out by the arm and carriage base (my terms, I don't know the real names) that support the working parts of the saw.
Image


The big frame parts are about 3 1/2" x 4 1/2" and most parts are dimensioned more to suit your size than anything else. You can see that I left lots of room to raise and lower the arm and filled the space with graduated shims and two very shallow wedges to allow adjustment of as little as 1/8" up or down. Also the design allows for the arm to be shortened or lengthened to accommodate saw frames up to 30" deep.

Next time I'll get into the trickier second part which is of course the moving saw mechanism.

Thanks for looking in.

Ask all the questions you like, I'm retired.

Paul
Dandog, To me the advantage over a scroll saw is that I have absolute control over the blade speed. I can go so slow that I can count the teeth as they cut (sound) and I can stop at a very exact spot and make a 170 degree turn on the spot and leave a very sharp pointed cut. I was never able to accomplish this with my scroll saw. I realize that there are people on this site who can but it would take me a lot of practice to get that good and with the chevalet I could do it first time out. Doing that on very small pieces is what I meant by "fine cuts".

It was also about $500 cheaper than my scroll saw.
 

Attachments

#9 ·
How hard can it be?

Update: See also Chevy II, The Canadian Cousin. and Building Some Chevalets, a Class Action


I first saw a chevalet in Sorrento, Italy about ten or eleven years ago. I was very impressed with the machine and the work being done by the master marqueters there but never dreamed that I would ever find myself building one. Well, retirement has it's ways of taking you places you never thought you'd be going. After a working lifetime of more or less "creative woodworking" who knew I'd be this interested in persuing it in retirement?
Fast forward to a couple of years ago when I became interested in inlays and marquetry. First I built a few pieces of furniture exploring the use of router bushing inlay sets for something more akin to marquetry.

Image


When I realized the limitations of that method I moved on to double bevel marquetry with a scroll saw.

Image


Then I happened once again upon the idea of the chevalet and wondered if it might enable me to attain the fine cuts that seemed to be evading me on the scroll saw. After looking at the few photos and one short video that I was able to find on the internet and reading the few snippets I found here and there I decided to go for it.
How hard could it be?

There is a lot of mystique about old tools like this and it is very easy to think of them as diabolically clever creations that you should not attempt without some sort of plans or specialized training. The fact is that it is a jig that keeps a reciprocating blade in a single plane. It may have taken a great mind to conceive of the wheel, but once it was invented any fool could build one. So I decided to be the fool.

The chevalet can be broken down into two basic and completely separate devices. The first is a heavy, rigid wooden structure that the operator sits on and that supports the working parts of the saw. The second is the moving parts of the saw itself. The dimensions of the first part are more about the worker than the work. I chose to make mine as adjustable as possible to be sure it would fit my body size. Since this was a shot in the dark I chose to go on the cheap and use recycled wood from an old beam that I had lying around.

Here are some photos of the frame structure. This is the tenoned vertical post.

Image


This is the main base piece where your toes go.
Image


This is a dry fit of the basic frame elements.

Image


And this one shows the arm's first fitting.

Image


Between the operator and the saw is a clamp mechanism to hold the veneer packet while it is cut. It is foot operated and again is not very dimension critical.

Image


The frame part is rounded out by the arm and carriage base (my terms, I don't know the real names) that support the working parts of the saw.
Image


The big frame parts are about 3 1/2" x 4 1/2" and most parts are dimensioned more to suit your size than anything else. You can see that I left lots of room to raise and lower the arm and filled the space with graduated shims and two very shallow wedges to allow adjustment of as little as 1/8" up or down. Also the design allows for the arm to be shortened or lengthened to accommodate saw frames up to 30" deep.

Next time I'll get into the trickier second part which is of course the moving saw mechanism.

Thanks for looking in.

Ask all the questions you like, I'm retired.

Paul
Paul,
I thought I had made a post before but I guess I didn't actually post it. This is fascinating to me, I commend you for what you are doing here. I've had a longtime interest in marquetry and am building a vacuum press as we speak. I'm having a real problem visualizing how you hold a large sheet at an angle relative to the saw blade to do the double bevel cuts. I made my own saw with a deep bow and have angled platform that I use to support the sheet. This works pretty good but maintaining the angle is a challenge. I'm betting this becomes more clear as you proceed.

Great work as always,
 

Attachments

#10 ·
How hard can it be?

Update: See also Chevy II, The Canadian Cousin. and Building Some Chevalets, a Class Action


I first saw a chevalet in Sorrento, Italy about ten or eleven years ago. I was very impressed with the machine and the work being done by the master marqueters there but never dreamed that I would ever find myself building one. Well, retirement has it's ways of taking you places you never thought you'd be going. After a working lifetime of more or less "creative woodworking" who knew I'd be this interested in persuing it in retirement?
Fast forward to a couple of years ago when I became interested in inlays and marquetry. First I built a few pieces of furniture exploring the use of router bushing inlay sets for something more akin to marquetry.

Image


When I realized the limitations of that method I moved on to double bevel marquetry with a scroll saw.

Image


Then I happened once again upon the idea of the chevalet and wondered if it might enable me to attain the fine cuts that seemed to be evading me on the scroll saw. After looking at the few photos and one short video that I was able to find on the internet and reading the few snippets I found here and there I decided to go for it.
How hard could it be?

There is a lot of mystique about old tools like this and it is very easy to think of them as diabolically clever creations that you should not attempt without some sort of plans or specialized training. The fact is that it is a jig that keeps a reciprocating blade in a single plane. It may have taken a great mind to conceive of the wheel, but once it was invented any fool could build one. So I decided to be the fool.

The chevalet can be broken down into two basic and completely separate devices. The first is a heavy, rigid wooden structure that the operator sits on and that supports the working parts of the saw. The second is the moving parts of the saw itself. The dimensions of the first part are more about the worker than the work. I chose to make mine as adjustable as possible to be sure it would fit my body size. Since this was a shot in the dark I chose to go on the cheap and use recycled wood from an old beam that I had lying around.

Here are some photos of the frame structure. This is the tenoned vertical post.

Image


This is the main base piece where your toes go.
Image


This is a dry fit of the basic frame elements.

Image


And this one shows the arm's first fitting.

Image


Between the operator and the saw is a clamp mechanism to hold the veneer packet while it is cut. It is foot operated and again is not very dimension critical.

Image


The frame part is rounded out by the arm and carriage base (my terms, I don't know the real names) that support the working parts of the saw.
Image


The big frame parts are about 3 1/2" x 4 1/2" and most parts are dimensioned more to suit your size than anything else. You can see that I left lots of room to raise and lower the arm and filled the space with graduated shims and two very shallow wedges to allow adjustment of as little as 1/8" up or down. Also the design allows for the arm to be shortened or lengthened to accommodate saw frames up to 30" deep.

Next time I'll get into the trickier second part which is of course the moving saw mechanism.

Thanks for looking in.

Ask all the questions you like, I'm retired.

Paul
Ken There are at least three different ways to saw cut marquetry. Two of them require the saw to be at exactly 90 degrees to the material. I'm not sure, but I think that double bevel is the most recent and the chevalet may predate it. You can adjust the angle of attack, but I believe that these adjustments are primarily to aid in squaring the blade to the work. I'm going to try some double bevel today, so I'll keep you posted.

As for controlling the sheet, that's what the foot clamp is for.
 

Attachments

#11 ·
How hard can it be?

Update: See also Chevy II, The Canadian Cousin. and Building Some Chevalets, a Class Action


I first saw a chevalet in Sorrento, Italy about ten or eleven years ago. I was very impressed with the machine and the work being done by the master marqueters there but never dreamed that I would ever find myself building one. Well, retirement has it's ways of taking you places you never thought you'd be going. After a working lifetime of more or less "creative woodworking" who knew I'd be this interested in persuing it in retirement?
Fast forward to a couple of years ago when I became interested in inlays and marquetry. First I built a few pieces of furniture exploring the use of router bushing inlay sets for something more akin to marquetry.

Image


When I realized the limitations of that method I moved on to double bevel marquetry with a scroll saw.

Image


Then I happened once again upon the idea of the chevalet and wondered if it might enable me to attain the fine cuts that seemed to be evading me on the scroll saw. After looking at the few photos and one short video that I was able to find on the internet and reading the few snippets I found here and there I decided to go for it.
How hard could it be?

There is a lot of mystique about old tools like this and it is very easy to think of them as diabolically clever creations that you should not attempt without some sort of plans or specialized training. The fact is that it is a jig that keeps a reciprocating blade in a single plane. It may have taken a great mind to conceive of the wheel, but once it was invented any fool could build one. So I decided to be the fool.

The chevalet can be broken down into two basic and completely separate devices. The first is a heavy, rigid wooden structure that the operator sits on and that supports the working parts of the saw. The second is the moving parts of the saw itself. The dimensions of the first part are more about the worker than the work. I chose to make mine as adjustable as possible to be sure it would fit my body size. Since this was a shot in the dark I chose to go on the cheap and use recycled wood from an old beam that I had lying around.

Here are some photos of the frame structure. This is the tenoned vertical post.

Image


This is the main base piece where your toes go.
Image


This is a dry fit of the basic frame elements.

Image


And this one shows the arm's first fitting.

Image


Between the operator and the saw is a clamp mechanism to hold the veneer packet while it is cut. It is foot operated and again is not very dimension critical.

Image


The frame part is rounded out by the arm and carriage base (my terms, I don't know the real names) that support the working parts of the saw.
Image


The big frame parts are about 3 1/2" x 4 1/2" and most parts are dimensioned more to suit your size than anything else. You can see that I left lots of room to raise and lower the arm and filled the space with graduated shims and two very shallow wedges to allow adjustment of as little as 1/8" up or down. Also the design allows for the arm to be shortened or lengthened to accommodate saw frames up to 30" deep.

Next time I'll get into the trickier second part which is of course the moving saw mechanism.

Thanks for looking in.

Ask all the questions you like, I'm retired.

Paul
Paul thank you, thank you, thank you! As I have been developing my own skill, I have been thinking about building one . I have actually seriously considered ordering the chevalet hardware kit from Patrick Edwards, but honestly the thought of spending $500 for it turned me off. I have the plans from Pierre Ramond's book Marquetry and between them and your blog I'm sure I could build one. I'm really looking forward to part 2, and am very interested in the type of linear bearings you used and how you manufactured the blade clamps.

Mat
 

Attachments

#12 ·
How hard can it be?

Update: See also Chevy II, The Canadian Cousin. and Building Some Chevalets, a Class Action


I first saw a chevalet in Sorrento, Italy about ten or eleven years ago. I was very impressed with the machine and the work being done by the master marqueters there but never dreamed that I would ever find myself building one. Well, retirement has it's ways of taking you places you never thought you'd be going. After a working lifetime of more or less "creative woodworking" who knew I'd be this interested in persuing it in retirement?
Fast forward to a couple of years ago when I became interested in inlays and marquetry. First I built a few pieces of furniture exploring the use of router bushing inlay sets for something more akin to marquetry.

Image


When I realized the limitations of that method I moved on to double bevel marquetry with a scroll saw.

Image


Then I happened once again upon the idea of the chevalet and wondered if it might enable me to attain the fine cuts that seemed to be evading me on the scroll saw. After looking at the few photos and one short video that I was able to find on the internet and reading the few snippets I found here and there I decided to go for it.
How hard could it be?

There is a lot of mystique about old tools like this and it is very easy to think of them as diabolically clever creations that you should not attempt without some sort of plans or specialized training. The fact is that it is a jig that keeps a reciprocating blade in a single plane. It may have taken a great mind to conceive of the wheel, but once it was invented any fool could build one. So I decided to be the fool.

The chevalet can be broken down into two basic and completely separate devices. The first is a heavy, rigid wooden structure that the operator sits on and that supports the working parts of the saw. The second is the moving parts of the saw itself. The dimensions of the first part are more about the worker than the work. I chose to make mine as adjustable as possible to be sure it would fit my body size. Since this was a shot in the dark I chose to go on the cheap and use recycled wood from an old beam that I had lying around.

Here are some photos of the frame structure. This is the tenoned vertical post.

Image


This is the main base piece where your toes go.
Image


This is a dry fit of the basic frame elements.

Image


And this one shows the arm's first fitting.

Image


Between the operator and the saw is a clamp mechanism to hold the veneer packet while it is cut. It is foot operated and again is not very dimension critical.

Image


The frame part is rounded out by the arm and carriage base (my terms, I don't know the real names) that support the working parts of the saw.
Image


The big frame parts are about 3 1/2" x 4 1/2" and most parts are dimensioned more to suit your size than anything else. You can see that I left lots of room to raise and lower the arm and filled the space with graduated shims and two very shallow wedges to allow adjustment of as little as 1/8" up or down. Also the design allows for the arm to be shortened or lengthened to accommodate saw frames up to 30" deep.

Next time I'll get into the trickier second part which is of course the moving saw mechanism.

Thanks for looking in.

Ask all the questions you like, I'm retired.

Paul
hey didn´t you changed some pictures ….. LOL

thank you anyway for making this serie and as usual a pleasurre to read
its up and favorred know for later use if you don´t mind :)

have a great weekend
Dennis
 

Attachments

#13 ·
How hard can it be?

Update: See also Chevy II, The Canadian Cousin. and Building Some Chevalets, a Class Action


I first saw a chevalet in Sorrento, Italy about ten or eleven years ago. I was very impressed with the machine and the work being done by the master marqueters there but never dreamed that I would ever find myself building one. Well, retirement has it's ways of taking you places you never thought you'd be going. After a working lifetime of more or less "creative woodworking" who knew I'd be this interested in persuing it in retirement?
Fast forward to a couple of years ago when I became interested in inlays and marquetry. First I built a few pieces of furniture exploring the use of router bushing inlay sets for something more akin to marquetry.

Image


When I realized the limitations of that method I moved on to double bevel marquetry with a scroll saw.

Image


Then I happened once again upon the idea of the chevalet and wondered if it might enable me to attain the fine cuts that seemed to be evading me on the scroll saw. After looking at the few photos and one short video that I was able to find on the internet and reading the few snippets I found here and there I decided to go for it.
How hard could it be?

There is a lot of mystique about old tools like this and it is very easy to think of them as diabolically clever creations that you should not attempt without some sort of plans or specialized training. The fact is that it is a jig that keeps a reciprocating blade in a single plane. It may have taken a great mind to conceive of the wheel, but once it was invented any fool could build one. So I decided to be the fool.

The chevalet can be broken down into two basic and completely separate devices. The first is a heavy, rigid wooden structure that the operator sits on and that supports the working parts of the saw. The second is the moving parts of the saw itself. The dimensions of the first part are more about the worker than the work. I chose to make mine as adjustable as possible to be sure it would fit my body size. Since this was a shot in the dark I chose to go on the cheap and use recycled wood from an old beam that I had lying around.

Here are some photos of the frame structure. This is the tenoned vertical post.

Image


This is the main base piece where your toes go.
Image


This is a dry fit of the basic frame elements.

Image


And this one shows the arm's first fitting.

Image


Between the operator and the saw is a clamp mechanism to hold the veneer packet while it is cut. It is foot operated and again is not very dimension critical.

Image


The frame part is rounded out by the arm and carriage base (my terms, I don't know the real names) that support the working parts of the saw.
Image


The big frame parts are about 3 1/2" x 4 1/2" and most parts are dimensioned more to suit your size than anything else. You can see that I left lots of room to raise and lower the arm and filled the space with graduated shims and two very shallow wedges to allow adjustment of as little as 1/8" up or down. Also the design allows for the arm to be shortened or lengthened to accommodate saw frames up to 30" deep.

Next time I'll get into the trickier second part which is of course the moving saw mechanism.

Thanks for looking in.

Ask all the questions you like, I'm retired.

Paul
Yes Dennis, MsDebbieP PM'd me about how to turn the links into photos… kind of a long story.

Thanks.
 

Attachments

#14 ·
How hard can it be?

Update: See also Chevy II, The Canadian Cousin. and Building Some Chevalets, a Class Action


I first saw a chevalet in Sorrento, Italy about ten or eleven years ago. I was very impressed with the machine and the work being done by the master marqueters there but never dreamed that I would ever find myself building one. Well, retirement has it's ways of taking you places you never thought you'd be going. After a working lifetime of more or less "creative woodworking" who knew I'd be this interested in persuing it in retirement?
Fast forward to a couple of years ago when I became interested in inlays and marquetry. First I built a few pieces of furniture exploring the use of router bushing inlay sets for something more akin to marquetry.

Image


When I realized the limitations of that method I moved on to double bevel marquetry with a scroll saw.

Image


Then I happened once again upon the idea of the chevalet and wondered if it might enable me to attain the fine cuts that seemed to be evading me on the scroll saw. After looking at the few photos and one short video that I was able to find on the internet and reading the few snippets I found here and there I decided to go for it.
How hard could it be?

There is a lot of mystique about old tools like this and it is very easy to think of them as diabolically clever creations that you should not attempt without some sort of plans or specialized training. The fact is that it is a jig that keeps a reciprocating blade in a single plane. It may have taken a great mind to conceive of the wheel, but once it was invented any fool could build one. So I decided to be the fool.

The chevalet can be broken down into two basic and completely separate devices. The first is a heavy, rigid wooden structure that the operator sits on and that supports the working parts of the saw. The second is the moving parts of the saw itself. The dimensions of the first part are more about the worker than the work. I chose to make mine as adjustable as possible to be sure it would fit my body size. Since this was a shot in the dark I chose to go on the cheap and use recycled wood from an old beam that I had lying around.

Here are some photos of the frame structure. This is the tenoned vertical post.

Image


This is the main base piece where your toes go.
Image


This is a dry fit of the basic frame elements.

Image


And this one shows the arm's first fitting.

Image


Between the operator and the saw is a clamp mechanism to hold the veneer packet while it is cut. It is foot operated and again is not very dimension critical.

Image


The frame part is rounded out by the arm and carriage base (my terms, I don't know the real names) that support the working parts of the saw.
Image


The big frame parts are about 3 1/2" x 4 1/2" and most parts are dimensioned more to suit your size than anything else. You can see that I left lots of room to raise and lower the arm and filled the space with graduated shims and two very shallow wedges to allow adjustment of as little as 1/8" up or down. Also the design allows for the arm to be shortened or lengthened to accommodate saw frames up to 30" deep.

Next time I'll get into the trickier second part which is of course the moving saw mechanism.

Thanks for looking in.

Ask all the questions you like, I'm retired.

Paul
Hi Paul.

Here's an idea for you. Make a spring attachment to redraw the blade after a stroke and a foot pedal to make the stroke for a cut. This would allow both hands free to manipulate the packet. Obviously, the pedal would be for the other foot to the one used for the clamping. Using this in addition to the more traditional method would give more flexibility to your methods of working.

A friend of mine over on Tommy MacDonald's site attends the
Boule school in Paris and has kindly sent me some hints for marquetry. Attached is a picture of my very first attempt at a marquetry project, using the "Louis cubes" pattern with the help of my friend Ronaldo.
Image


It's a table top for an occasional table.

Paul (not you, another Paul)
 

Attachments

#15 ·
How hard can it be?

Update: See also Chevy II, The Canadian Cousin. and Building Some Chevalets, a Class Action


I first saw a chevalet in Sorrento, Italy about ten or eleven years ago. I was very impressed with the machine and the work being done by the master marqueters there but never dreamed that I would ever find myself building one. Well, retirement has it's ways of taking you places you never thought you'd be going. After a working lifetime of more or less "creative woodworking" who knew I'd be this interested in persuing it in retirement?
Fast forward to a couple of years ago when I became interested in inlays and marquetry. First I built a few pieces of furniture exploring the use of router bushing inlay sets for something more akin to marquetry.

Image


When I realized the limitations of that method I moved on to double bevel marquetry with a scroll saw.

Image


Then I happened once again upon the idea of the chevalet and wondered if it might enable me to attain the fine cuts that seemed to be evading me on the scroll saw. After looking at the few photos and one short video that I was able to find on the internet and reading the few snippets I found here and there I decided to go for it.
How hard could it be?

There is a lot of mystique about old tools like this and it is very easy to think of them as diabolically clever creations that you should not attempt without some sort of plans or specialized training. The fact is that it is a jig that keeps a reciprocating blade in a single plane. It may have taken a great mind to conceive of the wheel, but once it was invented any fool could build one. So I decided to be the fool.

The chevalet can be broken down into two basic and completely separate devices. The first is a heavy, rigid wooden structure that the operator sits on and that supports the working parts of the saw. The second is the moving parts of the saw itself. The dimensions of the first part are more about the worker than the work. I chose to make mine as adjustable as possible to be sure it would fit my body size. Since this was a shot in the dark I chose to go on the cheap and use recycled wood from an old beam that I had lying around.

Here are some photos of the frame structure. This is the tenoned vertical post.

Image


This is the main base piece where your toes go.
Image


This is a dry fit of the basic frame elements.

Image


And this one shows the arm's first fitting.

Image


Between the operator and the saw is a clamp mechanism to hold the veneer packet while it is cut. It is foot operated and again is not very dimension critical.

Image


The frame part is rounded out by the arm and carriage base (my terms, I don't know the real names) that support the working parts of the saw.
Image


The big frame parts are about 3 1/2" x 4 1/2" and most parts are dimensioned more to suit your size than anything else. You can see that I left lots of room to raise and lower the arm and filled the space with graduated shims and two very shallow wedges to allow adjustment of as little as 1/8" up or down. Also the design allows for the arm to be shortened or lengthened to accommodate saw frames up to 30" deep.

Next time I'll get into the trickier second part which is of course the moving saw mechanism.

Thanks for looking in.

Ask all the questions you like, I'm retired.

Paul
Hi Paul, Great looking Donkey! I always wanted to make one of them, but have never found the time.

Have you ever read "Marquetry" by Pierre Ramond? I think I've read that book 50 time are more. The book has a blue print of a Marquetry Donkey in the last pages.

It looks like your having a fun retirement! I have about 20 years to go.

So do you find it easier to cut on a Donkey, versus a scroll saw?
 

Attachments

#16 ·
How hard can it be?

Update: See also Chevy II, The Canadian Cousin. and Building Some Chevalets, a Class Action


I first saw a chevalet in Sorrento, Italy about ten or eleven years ago. I was very impressed with the machine and the work being done by the master marqueters there but never dreamed that I would ever find myself building one. Well, retirement has it's ways of taking you places you never thought you'd be going. After a working lifetime of more or less "creative woodworking" who knew I'd be this interested in persuing it in retirement?
Fast forward to a couple of years ago when I became interested in inlays and marquetry. First I built a few pieces of furniture exploring the use of router bushing inlay sets for something more akin to marquetry.

Image


When I realized the limitations of that method I moved on to double bevel marquetry with a scroll saw.

Image


Then I happened once again upon the idea of the chevalet and wondered if it might enable me to attain the fine cuts that seemed to be evading me on the scroll saw. After looking at the few photos and one short video that I was able to find on the internet and reading the few snippets I found here and there I decided to go for it.
How hard could it be?

There is a lot of mystique about old tools like this and it is very easy to think of them as diabolically clever creations that you should not attempt without some sort of plans or specialized training. The fact is that it is a jig that keeps a reciprocating blade in a single plane. It may have taken a great mind to conceive of the wheel, but once it was invented any fool could build one. So I decided to be the fool.

The chevalet can be broken down into two basic and completely separate devices. The first is a heavy, rigid wooden structure that the operator sits on and that supports the working parts of the saw. The second is the moving parts of the saw itself. The dimensions of the first part are more about the worker than the work. I chose to make mine as adjustable as possible to be sure it would fit my body size. Since this was a shot in the dark I chose to go on the cheap and use recycled wood from an old beam that I had lying around.

Here are some photos of the frame structure. This is the tenoned vertical post.

Image


This is the main base piece where your toes go.
Image


This is a dry fit of the basic frame elements.

Image


And this one shows the arm's first fitting.

Image


Between the operator and the saw is a clamp mechanism to hold the veneer packet while it is cut. It is foot operated and again is not very dimension critical.

Image


The frame part is rounded out by the arm and carriage base (my terms, I don't know the real names) that support the working parts of the saw.
Image


The big frame parts are about 3 1/2" x 4 1/2" and most parts are dimensioned more to suit your size than anything else. You can see that I left lots of room to raise and lower the arm and filled the space with graduated shims and two very shallow wedges to allow adjustment of as little as 1/8" up or down. Also the design allows for the arm to be shortened or lengthened to accommodate saw frames up to 30" deep.

Next time I'll get into the trickier second part which is of course the moving saw mechanism.

Thanks for looking in.

Ask all the questions you like, I'm retired.

Paul
Thanks Dennis, No, I haven't been able to locate a copy other than to see them online at really high prices. I think you're saying that it's worth the price. Is that right?

Yes, many times more control (for me anyway). Check out my "test drive" blog for photos of the cuts I was able to get first time , with no practice. I also have to make some of the available adjustments to better suit my body size. I'm glad I built them in.

Thanks again Dennis.
 

Attachments

#17 ·
How hard can it be?

Update: See also Chevy II, The Canadian Cousin. and Building Some Chevalets, a Class Action


I first saw a chevalet in Sorrento, Italy about ten or eleven years ago. I was very impressed with the machine and the work being done by the master marqueters there but never dreamed that I would ever find myself building one. Well, retirement has it's ways of taking you places you never thought you'd be going. After a working lifetime of more or less "creative woodworking" who knew I'd be this interested in persuing it in retirement?
Fast forward to a couple of years ago when I became interested in inlays and marquetry. First I built a few pieces of furniture exploring the use of router bushing inlay sets for something more akin to marquetry.

Image


When I realized the limitations of that method I moved on to double bevel marquetry with a scroll saw.

Image


Then I happened once again upon the idea of the chevalet and wondered if it might enable me to attain the fine cuts that seemed to be evading me on the scroll saw. After looking at the few photos and one short video that I was able to find on the internet and reading the few snippets I found here and there I decided to go for it.
How hard could it be?

There is a lot of mystique about old tools like this and it is very easy to think of them as diabolically clever creations that you should not attempt without some sort of plans or specialized training. The fact is that it is a jig that keeps a reciprocating blade in a single plane. It may have taken a great mind to conceive of the wheel, but once it was invented any fool could build one. So I decided to be the fool.

The chevalet can be broken down into two basic and completely separate devices. The first is a heavy, rigid wooden structure that the operator sits on and that supports the working parts of the saw. The second is the moving parts of the saw itself. The dimensions of the first part are more about the worker than the work. I chose to make mine as adjustable as possible to be sure it would fit my body size. Since this was a shot in the dark I chose to go on the cheap and use recycled wood from an old beam that I had lying around.

Here are some photos of the frame structure. This is the tenoned vertical post.

Image


This is the main base piece where your toes go.
Image


This is a dry fit of the basic frame elements.

Image


And this one shows the arm's first fitting.

Image


Between the operator and the saw is a clamp mechanism to hold the veneer packet while it is cut. It is foot operated and again is not very dimension critical.

Image


The frame part is rounded out by the arm and carriage base (my terms, I don't know the real names) that support the working parts of the saw.
Image


The big frame parts are about 3 1/2" x 4 1/2" and most parts are dimensioned more to suit your size than anything else. You can see that I left lots of room to raise and lower the arm and filled the space with graduated shims and two very shallow wedges to allow adjustment of as little as 1/8" up or down. Also the design allows for the arm to be shortened or lengthened to accommodate saw frames up to 30" deep.

Next time I'll get into the trickier second part which is of course the moving saw mechanism.

Thanks for looking in.

Ask all the questions you like, I'm retired.

Paul
Hi Paul, I came across your Blog after posting a question about where to find some Marquetry classes. I was told of your building a chevalet I enrolled at ASFM in San Diego which teaches on a "chevalet de marqueterie" He also sells the plans and parts for $550.00 which I am thinking may be a waist of money seeing what you did it does not look that hard and after using one it should be a piece of cake. He boasts that his design can accommodate 7" blades. I am taking the classes that W. Patrick Edwards offers at his studio. the same technique that is taught at Ecole Boulle, in Paris.
 

Attachments

#18 ·
How hard can it be?

Update: See also Chevy II, The Canadian Cousin. and Building Some Chevalets, a Class Action


I first saw a chevalet in Sorrento, Italy about ten or eleven years ago. I was very impressed with the machine and the work being done by the master marqueters there but never dreamed that I would ever find myself building one. Well, retirement has it's ways of taking you places you never thought you'd be going. After a working lifetime of more or less "creative woodworking" who knew I'd be this interested in persuing it in retirement?
Fast forward to a couple of years ago when I became interested in inlays and marquetry. First I built a few pieces of furniture exploring the use of router bushing inlay sets for something more akin to marquetry.

Image


When I realized the limitations of that method I moved on to double bevel marquetry with a scroll saw.

Image


Then I happened once again upon the idea of the chevalet and wondered if it might enable me to attain the fine cuts that seemed to be evading me on the scroll saw. After looking at the few photos and one short video that I was able to find on the internet and reading the few snippets I found here and there I decided to go for it.
How hard could it be?

There is a lot of mystique about old tools like this and it is very easy to think of them as diabolically clever creations that you should not attempt without some sort of plans or specialized training. The fact is that it is a jig that keeps a reciprocating blade in a single plane. It may have taken a great mind to conceive of the wheel, but once it was invented any fool could build one. So I decided to be the fool.

The chevalet can be broken down into two basic and completely separate devices. The first is a heavy, rigid wooden structure that the operator sits on and that supports the working parts of the saw. The second is the moving parts of the saw itself. The dimensions of the first part are more about the worker than the work. I chose to make mine as adjustable as possible to be sure it would fit my body size. Since this was a shot in the dark I chose to go on the cheap and use recycled wood from an old beam that I had lying around.

Here are some photos of the frame structure. This is the tenoned vertical post.

Image


This is the main base piece where your toes go.
Image


This is a dry fit of the basic frame elements.

Image


And this one shows the arm's first fitting.

Image


Between the operator and the saw is a clamp mechanism to hold the veneer packet while it is cut. It is foot operated and again is not very dimension critical.

Image


The frame part is rounded out by the arm and carriage base (my terms, I don't know the real names) that support the working parts of the saw.
Image


The big frame parts are about 3 1/2" x 4 1/2" and most parts are dimensioned more to suit your size than anything else. You can see that I left lots of room to raise and lower the arm and filled the space with graduated shims and two very shallow wedges to allow adjustment of as little as 1/8" up or down. Also the design allows for the arm to be shortened or lengthened to accommodate saw frames up to 30" deep.

Next time I'll get into the trickier second part which is of course the moving saw mechanism.

Thanks for looking in.

Ask all the questions you like, I'm retired.

Paul
I see your in Green Valley. I used to live next to a place called Green Valley but it was in Illinois. Any chance that is where you are? My parents still live just up the road a few miles.
 

Attachments

#19 ·
How hard can it be?

Update: See also Chevy II, The Canadian Cousin. and Building Some Chevalets, a Class Action


I first saw a chevalet in Sorrento, Italy about ten or eleven years ago. I was very impressed with the machine and the work being done by the master marqueters there but never dreamed that I would ever find myself building one. Well, retirement has it's ways of taking you places you never thought you'd be going. After a working lifetime of more or less "creative woodworking" who knew I'd be this interested in persuing it in retirement?
Fast forward to a couple of years ago when I became interested in inlays and marquetry. First I built a few pieces of furniture exploring the use of router bushing inlay sets for something more akin to marquetry.

Image


When I realized the limitations of that method I moved on to double bevel marquetry with a scroll saw.

Image


Then I happened once again upon the idea of the chevalet and wondered if it might enable me to attain the fine cuts that seemed to be evading me on the scroll saw. After looking at the few photos and one short video that I was able to find on the internet and reading the few snippets I found here and there I decided to go for it.
How hard could it be?

There is a lot of mystique about old tools like this and it is very easy to think of them as diabolically clever creations that you should not attempt without some sort of plans or specialized training. The fact is that it is a jig that keeps a reciprocating blade in a single plane. It may have taken a great mind to conceive of the wheel, but once it was invented any fool could build one. So I decided to be the fool.

The chevalet can be broken down into two basic and completely separate devices. The first is a heavy, rigid wooden structure that the operator sits on and that supports the working parts of the saw. The second is the moving parts of the saw itself. The dimensions of the first part are more about the worker than the work. I chose to make mine as adjustable as possible to be sure it would fit my body size. Since this was a shot in the dark I chose to go on the cheap and use recycled wood from an old beam that I had lying around.

Here are some photos of the frame structure. This is the tenoned vertical post.

Image


This is the main base piece where your toes go.
Image


This is a dry fit of the basic frame elements.

Image


And this one shows the arm's first fitting.

Image


Between the operator and the saw is a clamp mechanism to hold the veneer packet while it is cut. It is foot operated and again is not very dimension critical.

Image


The frame part is rounded out by the arm and carriage base (my terms, I don't know the real names) that support the working parts of the saw.
Image


The big frame parts are about 3 1/2" x 4 1/2" and most parts are dimensioned more to suit your size than anything else. You can see that I left lots of room to raise and lower the arm and filled the space with graduated shims and two very shallow wedges to allow adjustment of as little as 1/8" up or down. Also the design allows for the arm to be shortened or lengthened to accommodate saw frames up to 30" deep.

Next time I'll get into the trickier second part which is of course the moving saw mechanism.

Thanks for looking in.

Ask all the questions you like, I'm retired.

Paul
I winter in Green Valley AZ. My home is on Vancouver Island B.C. in Canada.
 

Attachments

#20 ·
How hard can it be?

Update: See also Chevy II, The Canadian Cousin. and Building Some Chevalets, a Class Action


I first saw a chevalet in Sorrento, Italy about ten or eleven years ago. I was very impressed with the machine and the work being done by the master marqueters there but never dreamed that I would ever find myself building one. Well, retirement has it's ways of taking you places you never thought you'd be going. After a working lifetime of more or less "creative woodworking" who knew I'd be this interested in persuing it in retirement?
Fast forward to a couple of years ago when I became interested in inlays and marquetry. First I built a few pieces of furniture exploring the use of router bushing inlay sets for something more akin to marquetry.

Image


When I realized the limitations of that method I moved on to double bevel marquetry with a scroll saw.

Image


Then I happened once again upon the idea of the chevalet and wondered if it might enable me to attain the fine cuts that seemed to be evading me on the scroll saw. After looking at the few photos and one short video that I was able to find on the internet and reading the few snippets I found here and there I decided to go for it.
How hard could it be?

There is a lot of mystique about old tools like this and it is very easy to think of them as diabolically clever creations that you should not attempt without some sort of plans or specialized training. The fact is that it is a jig that keeps a reciprocating blade in a single plane. It may have taken a great mind to conceive of the wheel, but once it was invented any fool could build one. So I decided to be the fool.

The chevalet can be broken down into two basic and completely separate devices. The first is a heavy, rigid wooden structure that the operator sits on and that supports the working parts of the saw. The second is the moving parts of the saw itself. The dimensions of the first part are more about the worker than the work. I chose to make mine as adjustable as possible to be sure it would fit my body size. Since this was a shot in the dark I chose to go on the cheap and use recycled wood from an old beam that I had lying around.

Here are some photos of the frame structure. This is the tenoned vertical post.

Image


This is the main base piece where your toes go.
Image


This is a dry fit of the basic frame elements.

Image


And this one shows the arm's first fitting.

Image


Between the operator and the saw is a clamp mechanism to hold the veneer packet while it is cut. It is foot operated and again is not very dimension critical.

Image


The frame part is rounded out by the arm and carriage base (my terms, I don't know the real names) that support the working parts of the saw.
Image


The big frame parts are about 3 1/2" x 4 1/2" and most parts are dimensioned more to suit your size than anything else. You can see that I left lots of room to raise and lower the arm and filled the space with graduated shims and two very shallow wedges to allow adjustment of as little as 1/8" up or down. Also the design allows for the arm to be shortened or lengthened to accommodate saw frames up to 30" deep.

Next time I'll get into the trickier second part which is of course the moving saw mechanism.

Thanks for looking in.

Ask all the questions you like, I'm retired.

Paul
this seems to be a very interesting tool, thanks for the post/blog!
 

Attachments

#21 ·
How hard can it be?

Update: See also Chevy II, The Canadian Cousin. and Building Some Chevalets, a Class Action


I first saw a chevalet in Sorrento, Italy about ten or eleven years ago. I was very impressed with the machine and the work being done by the master marqueters there but never dreamed that I would ever find myself building one. Well, retirement has it's ways of taking you places you never thought you'd be going. After a working lifetime of more or less "creative woodworking" who knew I'd be this interested in persuing it in retirement?
Fast forward to a couple of years ago when I became interested in inlays and marquetry. First I built a few pieces of furniture exploring the use of router bushing inlay sets for something more akin to marquetry.

Image


When I realized the limitations of that method I moved on to double bevel marquetry with a scroll saw.

Image


Then I happened once again upon the idea of the chevalet and wondered if it might enable me to attain the fine cuts that seemed to be evading me on the scroll saw. After looking at the few photos and one short video that I was able to find on the internet and reading the few snippets I found here and there I decided to go for it.
How hard could it be?

There is a lot of mystique about old tools like this and it is very easy to think of them as diabolically clever creations that you should not attempt without some sort of plans or specialized training. The fact is that it is a jig that keeps a reciprocating blade in a single plane. It may have taken a great mind to conceive of the wheel, but once it was invented any fool could build one. So I decided to be the fool.

The chevalet can be broken down into two basic and completely separate devices. The first is a heavy, rigid wooden structure that the operator sits on and that supports the working parts of the saw. The second is the moving parts of the saw itself. The dimensions of the first part are more about the worker than the work. I chose to make mine as adjustable as possible to be sure it would fit my body size. Since this was a shot in the dark I chose to go on the cheap and use recycled wood from an old beam that I had lying around.

Here are some photos of the frame structure. This is the tenoned vertical post.

Image


This is the main base piece where your toes go.
Image


This is a dry fit of the basic frame elements.

Image


And this one shows the arm's first fitting.

Image


Between the operator and the saw is a clamp mechanism to hold the veneer packet while it is cut. It is foot operated and again is not very dimension critical.

Image


The frame part is rounded out by the arm and carriage base (my terms, I don't know the real names) that support the working parts of the saw.
Image


The big frame parts are about 3 1/2" x 4 1/2" and most parts are dimensioned more to suit your size than anything else. You can see that I left lots of room to raise and lower the arm and filled the space with graduated shims and two very shallow wedges to allow adjustment of as little as 1/8" up or down. Also the design allows for the arm to be shortened or lengthened to accommodate saw frames up to 30" deep.

Next time I'll get into the trickier second part which is of course the moving saw mechanism.

Thanks for looking in.

Ask all the questions you like, I'm retired.

Paul
Wow. I read this and I'm amazed but I still don't know exactly what a chevalet is or how it works.
I've figured out it's a lot closer in function to my Delta scroll saw than it is to my grandfather's '67 Chevrolet Impala, but it doesn't look much like either one. Usually, I can look at a tool and have lots of ideas about how I'd like to use it, but I'm stumped here. Guess I should read it all again. I probably missed something.
Also, I confess I don't know much about marquetry.
 

Attachments

#22 ·
How hard can it be?

Update: See also Chevy II, The Canadian Cousin. and Building Some Chevalets, a Class Action


I first saw a chevalet in Sorrento, Italy about ten or eleven years ago. I was very impressed with the machine and the work being done by the master marqueters there but never dreamed that I would ever find myself building one. Well, retirement has it's ways of taking you places you never thought you'd be going. After a working lifetime of more or less "creative woodworking" who knew I'd be this interested in persuing it in retirement?
Fast forward to a couple of years ago when I became interested in inlays and marquetry. First I built a few pieces of furniture exploring the use of router bushing inlay sets for something more akin to marquetry.

Image


When I realized the limitations of that method I moved on to double bevel marquetry with a scroll saw.

Image


Then I happened once again upon the idea of the chevalet and wondered if it might enable me to attain the fine cuts that seemed to be evading me on the scroll saw. After looking at the few photos and one short video that I was able to find on the internet and reading the few snippets I found here and there I decided to go for it.
How hard could it be?

There is a lot of mystique about old tools like this and it is very easy to think of them as diabolically clever creations that you should not attempt without some sort of plans or specialized training. The fact is that it is a jig that keeps a reciprocating blade in a single plane. It may have taken a great mind to conceive of the wheel, but once it was invented any fool could build one. So I decided to be the fool.

The chevalet can be broken down into two basic and completely separate devices. The first is a heavy, rigid wooden structure that the operator sits on and that supports the working parts of the saw. The second is the moving parts of the saw itself. The dimensions of the first part are more about the worker than the work. I chose to make mine as adjustable as possible to be sure it would fit my body size. Since this was a shot in the dark I chose to go on the cheap and use recycled wood from an old beam that I had lying around.

Here are some photos of the frame structure. This is the tenoned vertical post.

Image


This is the main base piece where your toes go.
Image


This is a dry fit of the basic frame elements.

Image


And this one shows the arm's first fitting.

Image


Between the operator and the saw is a clamp mechanism to hold the veneer packet while it is cut. It is foot operated and again is not very dimension critical.

Image


The frame part is rounded out by the arm and carriage base (my terms, I don't know the real names) that support the working parts of the saw.
Image


The big frame parts are about 3 1/2" x 4 1/2" and most parts are dimensioned more to suit your size than anything else. You can see that I left lots of room to raise and lower the arm and filled the space with graduated shims and two very shallow wedges to allow adjustment of as little as 1/8" up or down. Also the design allows for the arm to be shortened or lengthened to accommodate saw frames up to 30" deep.

Next time I'll get into the trickier second part which is of course the moving saw mechanism.

Thanks for looking in.

Ask all the questions you like, I'm retired.

Paul
Hi Paul

I would like to thank you for making it possible for me to have a go at making this tool, my first marquetry tools was a frame saw jig which I built from an existing variant which I saw on the Hands DVD collection of traditional crafts in Ireland, where three Brothers Roberts and traditional cabinet makers was showing his apprentice the ropes as we say here in Yorkshire.

Thanks to you generourocity I am currently making the marquetry donkey to your guidance and have a few ideas of my own where I will be using Lignum Vitae bearings instead of brass or bronze as I do on my spinning wheels.

Keep the faith.

Davy.
 

Attachments

#23 ·
How hard can it be?

Update: See also Chevy II, The Canadian Cousin. and Building Some Chevalets, a Class Action


I first saw a chevalet in Sorrento, Italy about ten or eleven years ago. I was very impressed with the machine and the work being done by the master marqueters there but never dreamed that I would ever find myself building one. Well, retirement has it's ways of taking you places you never thought you'd be going. After a working lifetime of more or less "creative woodworking" who knew I'd be this interested in persuing it in retirement?
Fast forward to a couple of years ago when I became interested in inlays and marquetry. First I built a few pieces of furniture exploring the use of router bushing inlay sets for something more akin to marquetry.

Image


When I realized the limitations of that method I moved on to double bevel marquetry with a scroll saw.

Image


Then I happened once again upon the idea of the chevalet and wondered if it might enable me to attain the fine cuts that seemed to be evading me on the scroll saw. After looking at the few photos and one short video that I was able to find on the internet and reading the few snippets I found here and there I decided to go for it.
How hard could it be?

There is a lot of mystique about old tools like this and it is very easy to think of them as diabolically clever creations that you should not attempt without some sort of plans or specialized training. The fact is that it is a jig that keeps a reciprocating blade in a single plane. It may have taken a great mind to conceive of the wheel, but once it was invented any fool could build one. So I decided to be the fool.

The chevalet can be broken down into two basic and completely separate devices. The first is a heavy, rigid wooden structure that the operator sits on and that supports the working parts of the saw. The second is the moving parts of the saw itself. The dimensions of the first part are more about the worker than the work. I chose to make mine as adjustable as possible to be sure it would fit my body size. Since this was a shot in the dark I chose to go on the cheap and use recycled wood from an old beam that I had lying around.

Here are some photos of the frame structure. This is the tenoned vertical post.

Image


This is the main base piece where your toes go.
Image


This is a dry fit of the basic frame elements.

Image


And this one shows the arm's first fitting.

Image


Between the operator and the saw is a clamp mechanism to hold the veneer packet while it is cut. It is foot operated and again is not very dimension critical.

Image


The frame part is rounded out by the arm and carriage base (my terms, I don't know the real names) that support the working parts of the saw.
Image


The big frame parts are about 3 1/2" x 4 1/2" and most parts are dimensioned more to suit your size than anything else. You can see that I left lots of room to raise and lower the arm and filled the space with graduated shims and two very shallow wedges to allow adjustment of as little as 1/8" up or down. Also the design allows for the arm to be shortened or lengthened to accommodate saw frames up to 30" deep.

Next time I'll get into the trickier second part which is of course the moving saw mechanism.

Thanks for looking in.

Ask all the questions you like, I'm retired.

Paul
Paul, your work is absolutely amazing.

helluvawreck
https://woodworkingexpo.wordpress.com
 

Attachments

#24 ·
How hard can it be?

Update: See also Chevy II, The Canadian Cousin. and Building Some Chevalets, a Class Action


I first saw a chevalet in Sorrento, Italy about ten or eleven years ago. I was very impressed with the machine and the work being done by the master marqueters there but never dreamed that I would ever find myself building one. Well, retirement has it's ways of taking you places you never thought you'd be going. After a working lifetime of more or less "creative woodworking" who knew I'd be this interested in persuing it in retirement?
Fast forward to a couple of years ago when I became interested in inlays and marquetry. First I built a few pieces of furniture exploring the use of router bushing inlay sets for something more akin to marquetry.

Image


When I realized the limitations of that method I moved on to double bevel marquetry with a scroll saw.

Image


Then I happened once again upon the idea of the chevalet and wondered if it might enable me to attain the fine cuts that seemed to be evading me on the scroll saw. After looking at the few photos and one short video that I was able to find on the internet and reading the few snippets I found here and there I decided to go for it.
How hard could it be?

There is a lot of mystique about old tools like this and it is very easy to think of them as diabolically clever creations that you should not attempt without some sort of plans or specialized training. The fact is that it is a jig that keeps a reciprocating blade in a single plane. It may have taken a great mind to conceive of the wheel, but once it was invented any fool could build one. So I decided to be the fool.

The chevalet can be broken down into two basic and completely separate devices. The first is a heavy, rigid wooden structure that the operator sits on and that supports the working parts of the saw. The second is the moving parts of the saw itself. The dimensions of the first part are more about the worker than the work. I chose to make mine as adjustable as possible to be sure it would fit my body size. Since this was a shot in the dark I chose to go on the cheap and use recycled wood from an old beam that I had lying around.

Here are some photos of the frame structure. This is the tenoned vertical post.

Image


This is the main base piece where your toes go.
Image


This is a dry fit of the basic frame elements.

Image


And this one shows the arm's first fitting.

Image


Between the operator and the saw is a clamp mechanism to hold the veneer packet while it is cut. It is foot operated and again is not very dimension critical.

Image


The frame part is rounded out by the arm and carriage base (my terms, I don't know the real names) that support the working parts of the saw.
Image


The big frame parts are about 3 1/2" x 4 1/2" and most parts are dimensioned more to suit your size than anything else. You can see that I left lots of room to raise and lower the arm and filled the space with graduated shims and two very shallow wedges to allow adjustment of as little as 1/8" up or down. Also the design allows for the arm to be shortened or lengthened to accommodate saw frames up to 30" deep.

Next time I'll get into the trickier second part which is of course the moving saw mechanism.

Thanks for looking in.

Ask all the questions you like, I'm retired.

Paul
Thank you.

Davy, If I can help with anything, let me know. Just drop me a private message.
 

Attachments

#25 ·
Blade Clamps, Sliding Mechanism and Adjusters

IMPORTANT NOTE: Almost everything on this page has been improved and updated in my second build , Chevy II.

I am leaving this blog intact as a record but if you are building from these blogs please read the updates.

.............................................................................................................

At the end of this blog series I will post some measurements for those who want to build one and also some more photo details but for now I will go on to an overview of how I built the "works" of the chevalet.

This is my version of a blade clamping mechanism. I have limited metal working tools and capacity here in my AZ. shop so I kept it simple. I started with a piece of 3/8" square bar and a piece of 3/8" square tubing. I drilled and tapped the square tubing for a thumb screw (8-32 I think it was), then over-drilled a recess hole in the bar to keep the pieces together when the screw was loosened. Then by grinding away a little of the bar opposite from the screw, I made room for the blade. Next up I ground the square bar roughly round on the other end by hand on a bench grinder and threaded it for a 3/8" wing nut on one piece and a barrel nut on the other. The barrel nut threads into the handle knob.

Image


Two square holes in the saw frame and you have a cheap simple clamp that works. I did beef up the saw frame arms later as they were too flexible.

Image


On to the sliding mechanism. This is a shot of the adjustment tightener. It's just a piece of 3/8" rod with it's ends threaded, run through the center of the carriage base. The dado along the length of the bottom of the base locates it on the support post squarely. Square is very important on these parts if you are going to be able to square the blade to the work.

Image


This is the basic carriage (again, my term) setup. The round bar made alignment a problem and will be refined later. The vertical ends each have a slot for the adjustment rod. The one on the front of the machine is vertical and the one on the back is horizontal. This was an early mock-up using 3/8" steel pipe for bushings.
The small wooden parts clamped to the bar are called "tumblers". These are probably the most critical parts and are usually machined metal parts, but I'm not a machinist, I'm a wood guy
.
Image


This is the whole sliding mechanism mocked up with steel bar and pipe from HD. The saw frame is clamped firmly to the shaft and the shaft slides through the tubes. All you have to do to make the chevalet work is to insure perfect alignment of the two bearings. My, that was easy to say! Doing it may prove a little more of a challenge. Once tuned and with a little wax added, this setup actually worked reasonably well. You can also see the vertical adjustment slot in this photo.

Image


When I received my linear motion bushings and precision shaft in the mail things really started to improve. As you assemble this piece and try the sliding motion it becomes very obvious that no wiggle at all is allowable. I started with a clamped together mock up and as I decided on correct positions and glued pieces up, one at a time, I could feel the improvement in sliding smoothness each time a clamp was replaced by glue. I always wondered why these were so massively constructed to do such dainty work. I think this is the answer.

The second last step in achieving the perfect alignment I needed was to make the bushings self aligning. I did this by over-drilling the mounting holes almost to the center but not quite.

Image


Then when I assembled them I shimmed the clamps with washers so as to leave very little pressure on the bushings, allowing them to align with the shaft. The final clamping pressure was actually so light that I used narrow strips of double sided carpet tape to retain the bearings in the tumblers. It works, they align perfectly.
Try not to notice the cracks in the tumblers. ..over tension. The final step in wiggle elimination was to fill the square holes in the tumblers, where they fit over the square tubing with epoxy and reassemble them, square them to the tubing. and let the epoxy set for a rigid fit. I did wax the tubing first so that I can still disassemble it.

Image


Here's what the final setup looks like. It works just fine and I probably won't change it because I want to work with the chevalet, not on it. That said it shows signs of being a prototype and could be done, knowing what I know now, a fair bit more tidily. The round rod didn't give enough alignment control so I slipped a piece of square tubing over it and locked them together the same way as the blade clamps above.

Image


There you go, you too can build a chevalet and have lots of fun making cool stuff with it.

Next entry, as I said above, I'll try to give you some measurements and tell you what I might do differently if / when I build another one.

Comments and questions welcome.

Paul
 

Attachments

#26 ·
Blade Clamps, Sliding Mechanism and Adjusters

IMPORTANT NOTE: Almost everything on this page has been improved and updated in my second build , Chevy II.

I am leaving this blog intact as a record but if you are building from these blogs please read the updates.

.............................................................................................................

At the end of this blog series I will post some measurements for those who want to build one and also some more photo details but for now I will go on to an overview of how I built the "works" of the chevalet.

This is my version of a blade clamping mechanism. I have limited metal working tools and capacity here in my AZ. shop so I kept it simple. I started with a piece of 3/8" square bar and a piece of 3/8" square tubing. I drilled and tapped the square tubing for a thumb screw (8-32 I think it was), then over-drilled a recess hole in the bar to keep the pieces together when the screw was loosened. Then by grinding away a little of the bar opposite from the screw, I made room for the blade. Next up I ground the square bar roughly round on the other end by hand on a bench grinder and threaded it for a 3/8" wing nut on one piece and a barrel nut on the other. The barrel nut threads into the handle knob.

Image


Two square holes in the saw frame and you have a cheap simple clamp that works. I did beef up the saw frame arms later as they were too flexible.

Image


On to the sliding mechanism. This is a shot of the adjustment tightener. It's just a piece of 3/8" rod with it's ends threaded, run through the center of the carriage base. The dado along the length of the bottom of the base locates it on the support post squarely. Square is very important on these parts if you are going to be able to square the blade to the work.

Image


This is the basic carriage (again, my term) setup. The round bar made alignment a problem and will be refined later. The vertical ends each have a slot for the adjustment rod. The one on the front of the machine is vertical and the one on the back is horizontal. This was an early mock-up using 3/8" steel pipe for bushings.
The small wooden parts clamped to the bar are called "tumblers". These are probably the most critical parts and are usually machined metal parts, but I'm not a machinist, I'm a wood guy
.
Image


This is the whole sliding mechanism mocked up with steel bar and pipe from HD. The saw frame is clamped firmly to the shaft and the shaft slides through the tubes. All you have to do to make the chevalet work is to insure perfect alignment of the two bearings. My, that was easy to say! Doing it may prove a little more of a challenge. Once tuned and with a little wax added, this setup actually worked reasonably well. You can also see the vertical adjustment slot in this photo.

Image


When I received my linear motion bushings and precision shaft in the mail things really started to improve. As you assemble this piece and try the sliding motion it becomes very obvious that no wiggle at all is allowable. I started with a clamped together mock up and as I decided on correct positions and glued pieces up, one at a time, I could feel the improvement in sliding smoothness each time a clamp was replaced by glue. I always wondered why these were so massively constructed to do such dainty work. I think this is the answer.

The second last step in achieving the perfect alignment I needed was to make the bushings self aligning. I did this by over-drilling the mounting holes almost to the center but not quite.

Image


Then when I assembled them I shimmed the clamps with washers so as to leave very little pressure on the bushings, allowing them to align with the shaft. The final clamping pressure was actually so light that I used narrow strips of double sided carpet tape to retain the bearings in the tumblers. It works, they align perfectly.
Try not to notice the cracks in the tumblers. ..over tension. The final step in wiggle elimination was to fill the square holes in the tumblers, where they fit over the square tubing with epoxy and reassemble them, square them to the tubing. and let the epoxy set for a rigid fit. I did wax the tubing first so that I can still disassemble it.

Image


Here's what the final setup looks like. It works just fine and I probably won't change it because I want to work with the chevalet, not on it. That said it shows signs of being a prototype and could be done, knowing what I know now, a fair bit more tidily. The round rod didn't give enough alignment control so I slipped a piece of square tubing over it and locked them together the same way as the blade clamps above.

Image


There you go, you too can build a chevalet and have lots of fun making cool stuff with it.

Next entry, as I said above, I'll try to give you some measurements and tell you what I might do differently if / when I build another one.

Comments and questions welcome.

Paul
Another enjoyable blog Paul. I like to think that the time will come when I can tackle inlay work. I'm looking forward to seeing what new wonders you can now create!
 

Attachments

#46 ·
Some Chevalet Modifications A New Friend

There are two stories here that can't be separated from each other so I'll tell them together. One is about the first modifications to the Chevalet after using it for several hours. The other is about making the acquaintance of the premier marquetry and chevalet master on this side of the ocean.

As our story begins; I was having a bit of an ethical struggle with myself about offering my (however humble) Sketch Up chevalet plans publicly for free when there is someone out there selling them. Just because I'm retired and don't need to make money from this is no reason that I should be allowed to undermine someone's business. (IMHO)

So I decided to email Patrick Edwards and ask him if he would have objections. He replied almost immediately and told me that I could make them as public as I wished with his blessing. His goal is to make North Americans more aware of the chevalet and it's unique abilities and he sees my project as a way for DIYers to get into the art at a more affordable cost. He also commented on the photo link I sent him and gave me tips on how to improve my design. What an impressive man.

I have since spoken to him on the phone when he again had time for me and offered more advice. I will definitely be scheduling a week at his school next winter when I'm back down here (AZ). All he asked was that I mention his American School of French Marquetry as a place where those who choose to build from my plans might learn how to get the most out of their chevalets. Did I mention I was impressed?

On to the modifications. From the beginning I had planned to add a seat on the bench, both because the bench is a little narrow and because I wanted to make the chevalet as adjustable as possible. I built the bench at the lowest that I thought might work and planned on adding the seat to come to the height I thought would be right for me. The option is still there to shim the seat even more.

This is not a cheap dog house. It's my Q&D dust collector for the seat shaping.

Image


Here's the seat shaped and with it's first coat of BLO. When I resawed the piece to glue up the blank for this I found a spike knot that was crying to be the defining shape of the back of the seat. .. Well I like it anyway.

Image


This is the chevalet with the new seat in place. It raises the sitting position by 1 3/4" so the main arm is also raised 1 3/4" by moving shims and the new clamp jaws that Patrick suggested are also the same amount higher.

Image


On Patrick's recommendation I made the new clamp jaws thinner, with a much smaller birds mouth and sanded away part of the moving jaw so that only the area immediately around the notch is is contact with the veneer package.
Image


If you look closely at this one you should see that the jaws only touch near the notch.

Image


The Sketch Up plans are now finished. I will post them as a forum topic under Tools and Accessories. If you want to build one, please contact me and I will be happy to help you size it to suit your body. Not many will want to set theirs up at my exact final dimensions. I'm 6'4" tall. I also have lots of photos and will share them as well.

As always, comments critiques and questions are encouraged.

Paul
 

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#47 ·
Some Chevalet Modifications A New Friend

There are two stories here that can't be separated from each other so I'll tell them together. One is about the first modifications to the Chevalet after using it for several hours. The other is about making the acquaintance of the premier marquetry and chevalet master on this side of the ocean.

As our story begins; I was having a bit of an ethical struggle with myself about offering my (however humble) Sketch Up chevalet plans publicly for free when there is someone out there selling them. Just because I'm retired and don't need to make money from this is no reason that I should be allowed to undermine someone's business. (IMHO)

So I decided to email Patrick Edwards and ask him if he would have objections. He replied almost immediately and told me that I could make them as public as I wished with his blessing. His goal is to make North Americans more aware of the chevalet and it's unique abilities and he sees my project as a way for DIYers to get into the art at a more affordable cost. He also commented on the photo link I sent him and gave me tips on how to improve my design. What an impressive man.

I have since spoken to him on the phone when he again had time for me and offered more advice. I will definitely be scheduling a week at his school next winter when I'm back down here (AZ). All he asked was that I mention his American School of French Marquetry as a place where those who choose to build from my plans might learn how to get the most out of their chevalets. Did I mention I was impressed?

On to the modifications. From the beginning I had planned to add a seat on the bench, both because the bench is a little narrow and because I wanted to make the chevalet as adjustable as possible. I built the bench at the lowest that I thought might work and planned on adding the seat to come to the height I thought would be right for me. The option is still there to shim the seat even more.

This is not a cheap dog house. It's my Q&D dust collector for the seat shaping.

Image


Here's the seat shaped and with it's first coat of BLO. When I resawed the piece to glue up the blank for this I found a spike knot that was crying to be the defining shape of the back of the seat. .. Well I like it anyway.

Image


This is the chevalet with the new seat in place. It raises the sitting position by 1 3/4" so the main arm is also raised 1 3/4" by moving shims and the new clamp jaws that Patrick suggested are also the same amount higher.

Image


On Patrick's recommendation I made the new clamp jaws thinner, with a much smaller birds mouth and sanded away part of the moving jaw so that only the area immediately around the notch is is contact with the veneer package.
Image


If you look closely at this one you should see that the jaws only touch near the notch.

Image


The Sketch Up plans are now finished. I will post them as a forum topic under Tools and Accessories. If you want to build one, please contact me and I will be happy to help you size it to suit your body. Not many will want to set theirs up at my exact final dimensions. I'm 6'4" tall. I also have lots of photos and will share them as well.

As always, comments critiques and questions are encouraged.

Paul
Well, Shipwright, that thing looks great. I checked this post out because I had no idea what a Chevalet was. It looks like you did one heck of a job putting this together. The seat looks good to me too. Now I have to go do some Google work because I still don't know…

thanks for posting,
Tom
 

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