posted 07-02-2019 04:43 AM
I have a new customer that runs a 3-D print shop. A very cool operation and fun to watch as he boasts more then 20 printers all running at the same time.
I thought it would be very cool to print one of Don Pettit's Zero-G coffee cups. Does anyone know if there is a public domain file for that design?
Robert Pearlman Editor
Posts: 42988 From: Houston, TX Registered: Nov 1999
posted 07-02-2019 05:19 AM
I believe Pettit's design is proprietary and not in the public domain. He and Mark Weislogel hold the patent for the capillary beverage cup. Weislogel sells 3D printed examples of the cup through SpaceWare.