Additional Details ------------------------------ Product description: These templates are perfect for hand or machine piercers. Cut multiple layers at one time specific-size 1/8 inch thick acrylic pieces with 1/4 and 1/8 inch seam allowances. Laser cut accuracy on every piece with smart corners, revolutionary double-blunt corners for perfect alignment to prevent dog ears. Each set includes instructions and design suggestions. Set H contains three pieces for cutting 11 shapes based on 1.50 inch and 3 inch hexagons plus component shapes. Features holes for dot-to-dot piecing.