You can fit a 5 cubes box on one sheet, its 48 X 96 figure it out before you go, they usually sell half and quarter sheets, its $33 for 3/4 @ home depot here
You can fit a 5 cubes box on one sheet, its 48 X 96 figure it out before you go, they usually sell half and quarter sheets, its $33 for 3/4 @ home depot here