LumberJocks

framing a mirror

  • Advertise with us

« back to Designing Woodworking Projects forum

Forum topic by Danpaddles posted 01-01-2014 08:00 PM 865 views 0 times favorited 8 replies Add to Favorites Watch
View Danpaddles's profile

Danpaddles

554 posts in 1778 days


01-01-2014 08:00 PM

A friend dismantled his old projector TV, and found a very nice mirror in the bottom of it. The optics on the mirror seem to be high grade to my old eyes. He would like me to frame it. I am always happy to help re-purpose stuff.

Trouble is, the mirror has the shape of an isosceles trapezoid, only the acute angles are cut perpendicular for an inch or three.

How hard would it be to cut this mirror?

I suppose a glass shop would cut it, but would it cost an arm and leg?

Thinking I can frame it the way it is, maybe with an extra little board on the bottom to act as a coat hook. But it would go a lot quicker if I worked with it as a rectangle. (no money to be earned here, I hate to sink huge amount of time into weird angled miters).

thanks for your two cents worth!

-- Dan V. in Indy


8 replies so far

View Nicky's profile

Nicky

695 posts in 3558 days


#1 posted 01-01-2014 08:49 PM

If square, I’d use a rabbit bit to cut the channel for a mirror in a frame….but how about using a router bushing along a straight edge or a pattern bit to route out the trapezoid shape?

Not knowing what the dimensions of the trapezoid are, I’m just taking a guess as to how I would approach the problem.

-- Nicky

View Danpaddles's profile

Danpaddles

554 posts in 1778 days


#2 posted 01-02-2014 01:10 PM

It’s pretty big- I don’t have it at hand- about 27 inches wide, 17 inches tall.

Glass shops will be open today, I’ll call and ask about cutting.

thx!

-- Dan V. in Indy

View verdesardog's profile

verdesardog

137 posts in 2078 days


#3 posted 01-02-2014 02:21 PM

morrors are not really able to be cut because of the reflective coating , maybe just make it into an eclectic design.

-- .. heyoka ..

View GOOD LUCK TO ALL's profile

GOOD LUCK TO ALL

418 posts in 1194 days


#4 posted 01-02-2014 02:26 PM

Take it to the glass shop, they probably will cut it for free. (Bring a 6 pack)
A cheap glass cutter from Home Depot or Lowes and you can cut it pretty easy, it’s not hard just watch some videos on Youtube.

View David Dean's profile

David Dean

604 posts in 2366 days


#5 posted 01-02-2014 03:18 PM

This is what I do .

View Mark Shymanski's profile

Mark Shymanski

5314 posts in 3179 days


#6 posted 01-28-2014 11:54 PM

Most of my stuff comes out looking more like a trapezoid then a square…. LOL! Did you get the mirror cut?

-- "Checking for square? What madness is this! The cabinet is square because I will it to be so!" Jeremy Greiner LJ Topic#20953 2011 Feb 2

View oldnovice's profile

oldnovice

5731 posts in 2834 days


#7 posted 01-29-2014 07:51 AM

I had several mirrors cut and beveled on top of that and the glass shop did an outstanding job. The beveling cost more than the cutting. These were standard medicine cabinet mirrors that I repurpsed for hall and bedroom use.

I don’t know how or if the standard mirror glass differs from that in a projection TV!

-- "I never met a board I didn't like!"

View the_other_ken's profile

the_other_ken

23 posts in 2442 days


#8 posted 01-29-2014 09:47 PM

You may find that the mirror coating is on the front of the glass. This is done with some optical systems to avoid the refraction though the glass. The mirror in SLR cameras are like this. If this is the case, then you will need to be very careful not to touch the mirror and be very careful when cleaning it.

Have your say...

You must be signed in to reply.

DISCLAIMER: Any posts on LJ are posted by individuals acting in their own right and do not necessarily reflect the views of LJ. LJ will not be held liable for the actions of any user.

Latest Projects | Latest Blog Entries | Latest Forum Topics

HomeRefurbers.com