Adding attic floor for storage - Thickness?
I have 2x6 joists, 16" O.C.
I already installed attic stairs so now the next step is adding some flooring so I can store stuff up there (books, winter/summer clothes, other items not too heavy or cumbersome to get up the attic stairs). I'll only be walking on the floor to move the boxes around, etc., it won't be anything but storage though.
My dad has some (free) 1/2" plywood, 3/8" plywood, 3/8" tempered masonite, and some 1/4" wall paneling that we can double-up...
For my purposes, are any of the above 'ok' for storage flooring (oriented perpendicular across the joists)?
Is doubling up the 1/4" wall paneling ok?