Reply to "Plywood shortage - alternatives?"

John SethianOGR Forum Member SUPPORTING MEMBER

My layout is 31 x 21 feet, in an L shaped configuration, with two interconected levels. It uses an inverted L girder construction. The legs, stringers, girders (16" centers) and risers are all made from 1 x 4 poplar. The sub roadbed is made from 3/4" 13 ply Baltic Birch plywood. Nothing has moved, warped, swollen, or changed shape since I put it together in 2006.

If I had to do it over, I would build it the same way

5/16/227:17 PM

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