Well, I had thought about that and sort of perused some of the options. Thus far I've found it nearly impossible to find one in plain wood though. The modern ones that are sold seem to be all either plastic or metal. In large part, the designs I want to do require wood that I can do work on with the dremel and then finish with a dark strain and possibly a lacquer. If I could somehow find a completely plain wooden box one already built, then a re-work would be a great option .. but I don't know where I might find such a thing. It may be a lost cause, but I'm not quite willing to give up this early in the game.