This 18" x 24" self healing cutting mat features a 1" grid, 1/8" edge markings and angle line markings on one side for measuring and cutting; the opposite side is unmarked gray that can be used for cuts that don't require ruler/grid alignment.
This 8" x 11" self healing cutting mat features a 1" grid, 1/8" edge markings and angle line markings on one side for measuring and cutting; the opposite side is unmarked gray that can be used for cuts that don't require ruler/grid alignment.
This 12" x 18" cutting mat features a 1" grid, 1/8" edge markings and angle line markings on one side for measuring and cutting; the opposite side is unmarked gray that can be used for cuts that don't require ruler/grid alignment.
This 5-1/2" x 8-1/2" self healing cutting mat features a 1/2" grid, edge and angle line markings on one side for measuring and cutting; the opposite side is unmarked gray that can be used for cuts that don't require ruler/grid alignment.
Use to cut half-square and quarter square triangles. Seam allowance included. Sizes are based on finished size of the quilt block. Laser cut edges for smooth cutting. Edge markings for accurate measuring.