I know that warped proofgrade plywood is not a new topic, but does anyone else think that the problem has gotten worse with recent proofgrade purchases?
With my original package of plywood I just stored it on a shelf and I never noticed warping. Recently, I have taken to storing it on a sturdy, flat bench with a 3/4" piece of plywood and a 40 pound weight on top of the pile. And every piece has significant warpage. I don’t know what I would do without Eljefe4’s crumb tray hold down pins.
Is it possible that my new method of storage is making things worse?
Does anyone have a reliable method of storing PG plywood?