Small stitched nesting square. cutouts are:4"x 4", 3 1/2" x 3 1/2", 3 1/8" x 3 1/8", 2 3/4" x 2 3/4", 2 1/2" x 2 1/2", 2 1/8" x 2 1/8", 1 3/4" x 1 3/4" and 1 3/8" x 1 3/8". You can either cut out a square mat ( like the center shape) or a square frame ( like the shape on the top) with a stitched edge.