The Add A Quarter Plus Ruler is specially designed with a lip to automatically add the customary 0.25” seam allowance to any angle. It also provides a straight edge for your rotary cutter. The tapered edge is used as a straight edge for folding back the foundation paper.
The Add A Quarter Plus Ruler is specially designed with a lip to automatically add the customary 0.25” seam allowance to any angle. It also provides a straight edge for your rotary cutter. The tapered edge is used as a straight edge for folding back the foundation paper.