Use the 2x4 Basics AnySize Workbench Kit to make a custom workbench to fit anywhere you need a work surface or a storage area. Simply add 2x4s and plywood or particleboard to these leg supports to create a workbench 36in. tall in any length or width up to 8' x 4'. U.S.A. Only straight 90° cuts are required — no miters or angles Simple assembly with power screwdriver and saw Made of durable heavy gauge structural resin Recommended lumber: 2x4s (not included) Assembly required Model Number: 90158MI. Age Group: adult.