PLYWOOD FOR DUMMIES

A   B   C   D   E   File   G   H   I   J   K   L   M   N   O   P   Q   R   S   T   U   V   W   X   Y   ZThere is usually an odd number of plies, so that the sheet is balanced, that is, the surface area layers have their grains set parallel to one another. This balance reduces warping. Simply because