Hello all, I recently purchased a pair of AR-3’s. As far as I can tell the grills and cloth are original. Even with the “3” badge. The cloth resembles guitar amp cloth. More nylon than linen. Also one of the frames is broke at the top. I want to make new frames and replace the cloth with more of a linen fabric to clean these up some. What is a good product to cut new frames? 1/4” plywood seems to thick but what the hell do I know! Any advice is welcomed. Side note, they came with the original wood stands!
