Just priced the design on eMachineShop. It's actually not totally horrible to do a small run of 20 pcs. For 20 of the housings, and 40 of the little dichro holders, would be around $900. That would produce 20 complete sets, implying about $45 a set. Not bad - better than the ~$100 for those white fushion kits. Though it might still be tough to find 20 people interested.