Professional Parallel Straightedge – 48 “

The Martin Pro-Draft Professional Parallel Straightedge comprises cutting-edge technology. It features an aluminium body for strength and stability, as well as an anti-warp cast acrylic bottom making it suitable for both ink and pencil. The locking device secures at any angle and anti-static rollers keep your work free of smudges. Strong and stable, the Pro-Draft will keep your work secure and clean.