FrenchieFries on MSN

Making the best fidget spinners with a 3D printer! (Hand spinners)

I made a few Fidget Spinners with a 3D printer, grabbed some Red Bearings, and used spray paint to make my own DIY hand spinner. The spinner is insanely fast and works absolutely great! It was easy to ...
How-To Geek on MSN

3 slicer tricks I use to speed up 3D printing prototypes

Stop printing your first draft as if it's a finished product.