Proartek PK00040 Model BWH003X010 Pack of 10 Balsa Wood Sheets, 36" x 1/16" x 3"; Made from Light-Colored Model-Grade Balsa; Ideal for Crafts, and Architectural Applications
6 mm Baltic Birch Plywood 1/4 x 12 x 12 Inch, Box of 1 B/BB Grade Craft Wood, Stronger Than Basswood Sheets, for Laser, CNC Cutting and Wood Burning, by Woodpeckers