This item is a single piece of 1/16" x 12" x 24" birch plywood. The image above is to show the various thicknesses that Woodcraft offers. Thin aircraft-grade birch plywood is ideal for all woodworking projects. This thin plywood takes paint and varnish well. Micro-Thin birch plywood has cabinet-grade faces on both sides (no patches or plugs). Made with water-resistant glue for protected exterior use. Aircraft quality for the most demanding projects. Overall size may vary +/- 1/8".