Print-In-Place Pizza Dough Docker Roller
Prints as one piece: a dough docker with a 44 mm × 70 mm drum carrying 72 blunt diamond pegs that stick out 7 mm. The drum spins on an 8 mm captured pin, and the 45° handle grows out of the top of that pin. Roll it over pizza, cracker or pie-crust dough to punch even vent holes so the crust doesn't bubble. The 0.45–0.6 mm running clearances and 45° cone retainers let it print with no supports and come off the bed already spinning.
kitchen pizza dough-docker print-in-place