Enhance your drawing and drafting projects with the Westcott Technical Squares Template, featuring 39 openings ranging from 1/16" to 1 3/8" for precise measurements. This template boasts two edges calibrated in 16ths, center lines for accurate alignment, and a translucent color for easy viewing of your work. Whether you're working on projects at home or in the classroom, this versatile tool is a must-have for any artist or designer. Westcott Drafting & Drawing Tools are some of the finest products of their kind for students and professionals. Our commitment to meticulous quality and cutting edge innovation in measurement and art materials has earned an unparalleled reputation.