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YouTuber Shares Video on 3D Printing a Roller Coaster Someone managed to design a 3D model of a roller coaster for more than 900 hours.
Posted in 3d Printer hacks, Misc Hacks Tagged 3d printed, cnc, led strips, roller coaster ← Hacking A Jack-in-the-Box To Be Extra Surprising 3D Printing A Check Valve In Metal → ...
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