Add A-Quarter Ruler 6in
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.
“If you are paper-piecing you must have an add-a-quarter ruler. The 6″ is a perfect size for most projects.”
“The only way to paper piece is with this ruler. What a difference it makes for your perfect blocks.”
This is the one without the trapped edge it's only got the lip which is the 1/4 inch add on