Product DescriptionHRT 2:1 Large Set (4.5" x 8.5")
Packaged as sets with two mirror image rulers, Bloc Loc's grooved HRT rulers lock onto the seam and trim with ease. Get the look of paper piecing without the hassle!
These rulers are twice as long as they are wide, which is the industry standard. Use it with any pattern containing half rectangle triangles to get perfect points every time.
This mini set is 4 1/2" x 4 1/2" for those smaller projects. Trims 14+ sizes of either single direction or mirror image divided rectangle units.