12 Inch Add-A-Quarter Plus Ruler
By far my favorite tool for foundation paper-piecing! The specially designed lip on this ruler automatically allows 1/4 inch seam allowance to any angle for your rotary cutter. Great to use when foundation piecing.
Perfect to accompany any of our Foundation Paper-Pieced Patterns such as: Lombard Street, Piccadilly Circle, Bourbon Street, Churndash Court, Euclid Avenue, Prism Parkway, Mulholland Drive, Arcadia Avenue, Lantern Lane and Empire Place.