This was mentioned in our NW Steampunks forum briefly the other day, and I'm looking for some advice on how to do this properly... Basically we want to make decorated battery sleeves that we can slide off and on at will, so we don't lose our artwork. I'm thinking some kind of thin metal tube? Would this require welding or soldering of some kind? I was also thinking about something along the lines of wrapped wire and/or tiny gears attached, just for fun. Problems I'm thinking of are making it too tight or too loose -- don't want it to slide off, but don't want it perma-attached either. Maybe some sort of clasp? Just looking for help and brainstorming. I bow to you experienced modders' wisdom. Thanks!