Car knuckle printed with ABS on the BCN3D sigma!
Looks sweet, got the source?
Are you guys still using the 8825 drivers? If so, you need to get away from them. Those moire patterns are caused by the 8825, and this part would look a lot cleaner if you used the A5984 drivers. Panucatt sells them – http://www.panucatt.com/product_p/sd5984.htm