Handcrafted wooden clocks and automatons are classic scroll saw woodworking projects. GearDXF generates crisp, high-contrast black-and-white 1:1 physical scale PDF patterns specifically formatted for printing and pasting onto hardwood and plywood blanks.
A #2/0 or #3 reverse-tooth scroll saw blade is ideal for 1/4" (6mm) to 1/2" (12mm) Baltic birch plywood, leaving tear-out-free cuts on both top and bottom surfaces.
Apply a light mist of temporary repositionable spray adhesive (such as 3M 77 or 3M 75) to the back of the paper pattern, press it firmly onto your sanded wood blank, and cut through the paper.
Always drill the center hole on a drill press BEFORE cutting the teeth. Clamping the blank and drilling first guarantees that the axle is perfectly concentric with the tooth pitch circle.