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segmented koa lamps

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Project by cathyb posted 10-14-2018 07:52 AM 735 views 1 time favorited 13 comments Add to Favorites Watch

For the past two months, I have been on a tear to use up some of my off cuts. Of course, you always think you will use this wood up immediately and before you know it, they have taken over every inch of storage in your shop. So I made 17 segmented lamps. Did this use up all my extra wood, no way! At least, I did use some and got some nice lamps in the process.

I do not have the entire process in photos, but I did a video tutorial on my cathyswoodworking FB page. Basically, it is absolutely imperative to have all pieces for these lamps dimensioned precisely or the revealed layers will not be symmetrical. For all of these lamps, I made octagons. I used different species of wood to get some color contrast and control the cost as much as possible. I found a lamp with a rough width of up to 2.5 inches for the top layer gave me good results.

Most lamps had 5-6 layers, each layer was about .4 to .7 inches in thickness. After the layers were sized and sanded for consistency, they were glued together. Once they came out of the clamps, I cut the sides at 22.5 degrees to create the octagon, with the use a simple jig on the table saw. I made sure to mark the faces for the best match of the lamp before gluing the lamp body together.

After the lamps body was glued up, I cut the joint on the saw, again at 22.5 degrees for my inlay, which is at least half the depth of the original joint and insert the inlay.

The lamp was then ready for turning on the lathe. I turned a tenon on each end, making sure the lamp was centered. Then added a cap piece and the base, which are mortised for the tenon. The results are always interesting and as unique as you please.

Let me know if you have any questions.

Aloha,

Cathy

-- cathyb, Hawaii, www.cathyswoodworking.com





13 comments so far

View Druid's profile

Druid

1927 posts in 3029 days


#1 posted 10-14-2018 11:08 AM

Ok….. WOW!!!! That is some beautiful wood, and a real nice combination to show the beauty of the wood grain of each variety. Very well done Cathy.

-- John, British Columbia, Canada

View oldrivers's profile

oldrivers

1513 posts in 1800 days


#2 posted 10-14-2018 11:56 AM

Beautiful Lamp bodies, fine workmanship congratulations on a job well done.

-- Soli Deo gloria!

View tyvekboy's profile

tyvekboy

1829 posts in 3247 days


#3 posted 10-14-2018 01:26 PM

Outstanding. Wish I had scraps like that to play around with.

-- Tyvekboy -- Marietta, GA ………….. one can never be too organized

View Andre's profile

Andre

2346 posts in 2040 days


#4 posted 10-14-2018 01:30 PM

Yup, paid dearly for scraps like that last trip there, do like the lamps and idea to use excess material in the shop.

-- Lifting one end of the plank.

View bushmaster's profile

bushmaster

3416 posts in 2516 days


#5 posted 10-14-2018 01:52 PM

Beautiful work, I do not know how I missed seeing your projects, I do not want to miss any more.

-- Brian - Hazelton, British Columbia

View ZAGREB's profile

ZAGREB

1120 posts in 1884 days


#6 posted 10-14-2018 02:41 PM

oh yes,beautiful work

-- bambi

View Peteybadboy's profile

Peteybadboy

566 posts in 2183 days


#7 posted 10-14-2018 09:25 PM

Love Koa, so hard to get here in Fla. Nice work on the lamps. I think Mama’s fish house is make entirely of Koa, or at least the inside. I was awed. Food awesome too!

-- Petey

View KimAccurso's profile (online now)

KimAccurso

439 posts in 374 days


#8 posted 10-14-2018 09:50 PM

Beautiful work and wish I could replace my crap scrap bin with yours!!

-- Kim - imperfection is the pursuit of perfection

View cathyb's profile

cathyb

839 posts in 3478 days


#9 posted 10-15-2018 12:39 AM

Good afternoon guys.

Thanks for your support. Koa is a pretty wood, but it is expensive and tricky to work. My favorite wood is narra, we have a few trees here in Hawaii. It is a joy to work.
I added the two walnut lamps to make a case in Hawaii that koa is not the only pretty wood in the world.
One major problem with koa is the variability in color, density, and figure within the wood from the same tree. This is how you end up with so many off cuts, nothing matches….it can be frustrating. So never fret about not using koa, there are so many other woods which are just beautiful.

Have a great day….

Cathy

-- cathyb, Hawaii, www.cathyswoodworking.com

View swirt's profile

swirt

3546 posts in 3206 days


#10 posted 10-15-2018 01:21 AM

Wow. Some very nice looking lamps.

-- Galootish log blog, http://www.timberframe-tools.com

View majuvla's profile

majuvla

13580 posts in 3101 days


#11 posted 10-15-2018 04:29 AM

Great looking shape!

-- Ivan, Croatia, Wooddicted

View TopamaxSurvivor's profile

TopamaxSurvivor

18422 posts in 3910 days


#12 posted 10-26-2018 06:58 AM

Very impressive!

-- Bob in WW ~ "some old things are lovely, warm still with life ... of the forgotten men who made them." - D.H. Lawrence

View cathyb's profile

cathyb

839 posts in 3478 days


#13 posted 10-26-2018 07:25 AM

Thank you for the support. I have been polishing these lamps with my micro mesh paper up to 3600 grit. They are super smooth, then paste wax. I am using three-way switches on most of them. Getting good lamps shades is hard and expensive in Hawaii. The shipping costs are killing me! You can’t put a cheap lamp shade on a custom lamp. I’ll post some photos as soon as some shades arrive.

Keep making saw dust out there. Someday, none of us will be able to create our work again. Hopefully, we will inspire others to pick up our tools and our love for woodworking.

Cheers,

Cathy

-- cathyb, Hawaii, www.cathyswoodworking.com

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