I've been looking at a lot of this kind of stuff for the new theater. Sam's Club has a nice rack on wheels with 18 LARGE bins on it for about $110... you might want to check that out if you have a membership. The bins have a slot for subdividing them so I'm going to cut some
luan and subdivide it into half bins for nuts, bolts, screws, and hinges. I' m planning on a wall mounted unit for the small yellow bins... put it up behind the bench on the wall and save floor space.

The Sams Rack is 54" high by 36" wide and 14" deep. Those bins are probably too big for electrics. But great for the carpentry. I wish I could find something similar for with the small bins on it that didn't cost a fortune.
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