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Old 02-07-2019, 05:35 AM
bostosh bostosh is offline
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Join Date: Jan 2017
Location: San Diego, Ca
Posts: 94
Default done it already and it sounds good - secret project

"' If anyone has done this before and has some answers they'd be willing to part with I would be very grateful, Thanks. ""

Your Welcome Plectra

The Martin aluminum was glued to a wood soundboard. old patent

Sheet aluminum has no strength must be backed up by something.
Outer sheet skin and backup support inside, (done a lot of aircraft)
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Been doin this, way too long.....
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