Bloc Loc's Half Rectangle Triangle Ruler set includes 2 grooved rulers in a 2:1 Ratio. The 2:1 ratio is the industry standard for quilt patterns. Each ruler measures 4.5" x 8.5" and can be used for any size HRT unit smaller than the rulers. Trims 14+ siz
Phone:410-381-0695 Address: 9691 Gerwig Lane Suilte G Columbia MD 21046 Shop Hours: Shop Open Mon - Sat 10 am-5 pm Sun 12 - 4 pm Website shopping 24/7 Curbside Pick-up Avail.