Back Fence Ruler- Left to Right
The back fence ruler is a tape measure with an adhesive backing, frequently mounted to the back fence. BRLR is 12 feet long, reads left to right, and displays measurements in inches, increasing to the right. (Tick marks show measurements as small as 1/16".)
The Back Fence Ruler attaches to the Back Fence and is often used during the Backboard Optimization process seen below.