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Inexpensive DIY Masking Panels


TasDom

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I made these a while back for my 16:9 screen. Very easy and cheap to do.

1 4x8 sheet of 3/4" styrofoam from Lowes (rigid and very light weight)

High power magnets,1/8" wooden dowels and 1 can spray adhesive from Hobby Lobby

Black velvet fabric from Hancock's Fabrics (Hobby Lobby has it too but were sold out)

Cut the panels to width with straight edge and razor. My screen is 10' wide so needed to extend the 8' pieces.

I used wooden dowels to join and secured the joint with black duct tape.

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Joined together using an interior wall as a guide to keep them straight.

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I used a socket wrench to match the magnet diameter. Heated the socket with a torch to melt the styrofoam the thickness of the magnet. Don't heat the magnet to do this because is will shatter and explode (don't ask me how I know) :blush: Magnets were glued in with a non-solvent Elmers glue.

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Panels wrapped and glued with fabric. Didn't get many pics here since I got glue on my hands.

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Before and after screen shots

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So for around 60 bucks, no more gray bars on 2:35 movies :)

Edited by Tasdom
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Not bad! I'm about to build some too but mine have to be AT since I have 2.35 already and mains will be in corners.

You need to start your remodel thread for us Steven

oh I will dont you worry.

Not bad! I'm about to build some too but mine have to be AT since I have 2.35 already and mains will be in corners.

You need to start your remodel thread for us Steven

oh I will dont you worry. But between a new harley and the remodel I haven't had any sit down time at the computer. Only on my phone. Edited by Scrappydue
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Not bad! I'm about to build some too but mine have to be AT since I have 2.35 already and mains will be in corners.

I need to do the same.

Hobby Lobby is still in business?

One just opened a couple of months ago close to our house.
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