Reverse-A-Rule Rulers

Every artist and crafter needs a handy Reverse-A-Rule — black on one side and yellow on the other for clear, legible measuring against any color background.

Made of nearly indestructible polycarbonate plastic, these patented rulers feature a unique non-slip coating that prevents the calibrations from wearing off and eliminates scratches. Markings are in standard American units (down to 1/8ths of an inch).

Twist or bend these tools around irregular surfaces — they will not break. They're also designed to accommodate both right-handed and left-handed uses.