
How I Met Your 3D Printer - DTNS 4321
Daily Tech News Show
00:00
Threedy Printing a Towel Rack
Threety printing uses shape math to create 3D models of objects. You can build your own tel rack using a wooden dowel, metal rat or rod. And if it doesn't look exactly like what you're thinking, you've probably only used pennies worth of material.
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