Thanks! With the enclosure, it cost about $200. I estimate I had about another $80 in used parts. The laser and lens is $100 on its own, the electronics bits are another $60 or so. Printing time was 12-ish hours? There were a few prototypes in there. Assembly, having done one now, I could probably build another one with all the wiring in 3 or so hours. I am not fast at crimping things.