Design Cube
Proto Labs Design Cube
We’ve found that one of the best ways to learn about our injection-molding process is to have an actual plastic part in your hands to explore. That’s why we created the free Design Cube, which demonstrates part features that are too thin or too thick, bad bosses, right and wrong ribs and other considerations to be mindful of while designing prototypes for injection molding.
NOTICE: We currently ship promotional items to the U.S. and Canada only.

Register to receive a free Design Cube design aid.

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