I’m looking at doing a moderately large build. I’m planning to use 2 Ikea organizer shelves as the base (about 6ft in each direction, 18" high with a nice grid of wood underneath for support) with a 3/4" plywood sheet on top to provide a level surface. I think this should reasonably provide a 4x5 ft work area with enough room for a controller box and a small laptop on the side. I figure I’ll use the 1" conduit version with mid span supports and keep my working Z area to about 4".
Is there anything else I’m missing? I plan to use this for woodworking, hopefully with complex interlocking joinery, which means I’ll need fairly tight repeatable tolerances. Is this realistic for this size of a build?