Love this idea! Take two IKEA Expedit bookcases, frame in MDF, paint, attach casters, and bolt some stained to the top. Designed by the amazing Justine Taylor. This would be good in craft room or an office and maybe a kitchen island.
HYDROBUILDER - adjustable saw horses - height to - steel___assembly takes some time but it's fine if you're methodical about it. quality is pretty crappy (one element has its holes misaligned), however once built it's super sturdy and stable.