Best Seller | Westcott B-70 8ths Graph Beveled Ruler 12 in Westcott 8ths 12-Inch Beveled Transparent Ruler (B-70) Westcott 8ths 12-Inch Beveled Transparent Ruler is made with clear plastic with beveled edges for smear-free inking. 12 inch ruler in inches and mm. Westcott Drafting & Drawing Tools are some of the more | | $17.30 $13.19 FREE shipping go to store |