The OLFA QR-6x12 6" x 12" Frosted Advantage™ Acrylic Ruler is the perfect craft ruler for intricate angles and precise turns. Unlike many acrylic rulers, this quilting ruler features precise patented pivot point angles for accurate shaping in addition to the straight measurements. 

• Frosted acrylic surface allows black imprinted numbers to be read effortlessly 
• Frosted surface is non-slip for extra stability and safety when cutting 
• Designed for accuracy and precision with grid lines marked in a 1/8", 1/4", 1/2" and 1" increments 
• Features a patented compass with pivot-point angles for 15-, 30-, 45-, 60-, and 90-degree cuts 

Good For: precise measurements and cutting angles for sewing and quilting