I've been asked by Shapeways to give them a plug, and being an accommodating fellow who has used them in the past, here it is! Shapeways is a 3-D printing company that makes all sorts of things based on designs others enter.  As miniatures gamers, there's a lot on offer there.  I personally have used them (through the designer CustomMinis, who has a ton of 40k useful designs) for shoulder