Portable Parallel Straightedge Boards "The Original" PXB

Professional-quality portable drawing and drafting board with built- in parallel straightedge for all kinds of creative and technical applications. Perfect for students and those who need an accurate drawing surface but don't have the space for a full-size drafting table. Fully assembled! Aluminum straightedge with soft, rubber edges for enhanced grip, comfort and control. Straightedge glides smoothly up and down the board while the cross-wire and pulley system underneath keeps it parallel in any position. Crystal dear acrylic blade is 0.2" thick and includes inking edges underneath
to minimize smudging. Blade clearance is 3/16" for use with foam board, cutting mats, and more.