The specially designed lip on this ruler automatically allows 1/4 inch seam allowance to any angle for your rotary cutter. Tapered edge to fold back foundation. Wider for easier handling. Use one tool for straight edge and for trimming 1/4″ seam allowance. Paper piece faster with less motion. Color: Yellow Made of: Plastic Use: Quilting Ruler Size: 6in and 12in Included: Two Rulers
