Alvin PXB Portable Parallel Straightedge Board

This parallel straightedge board provides the convenience of a studio work surface in a compact, portable unit. It is composed of a smooth, warp-free white Melamine laminated board that wipes clean with a damp cloth. Features include: A precision-made aluminum straightedge with rubberized grip, which eliminates the need for a T-square An inking edge for clean, smudge-free results with pens, pencils, and markers An underwire system that keeps the blade parallel no matter where it is moved Metal side brackets that accommodate material thicknesses up to 3/16" 5 mm beneath Twin braking system that locks the blade securely in any position Non-slip rubber "Grip Track" feet on the underside of the board, which allow the PXB to overhang the table edge at the perfect drawing angle, bringing the work surface closer to you Foldaway back legs enable you to use the board in either the flat or angled position Rubber feet to protect work surfaces A comfortable carrying handle for portability Made in the USA.