Ideal for squaring larger blocks, borders and pillow templates
Special marked grid lines for accuracy and precision
Frosted backing allows for easy reading on dark, light or patterned materials
Easy to read and always precise, OLFA Frosted Advantage™ acrylic rulers give you the precision you need in a craft ruler. The OLFA QR-16S 16 1/2" Square Frosted Acrylic Ruler is just the right size for a quilting ruler and features clearly visible numbers and a non-slip backing for optimal control. Designed for accuracy and precision with grid lines marked in 1/8”, ¼", ½", and 1” increments.