18:22

We made a Treadmill into a 3D printer!! - w/ Proper Printing

19:17

How to apply ducted fan theory to real world fans

14:47

3D Printed Cyclone Air/Dust Separator

12:23

Designing IndyMower Body With Form Tool

10:19

Metal 3D Printing: Revealing Innovative Creations at a Leading SLM Factory | @JLC3DP

23:54

I Built an Unnecessary Invention for Van Life

11:13

DIY 3D Printed Vacuum Impellers

18:18

How ducting a propeller increases efficiency and thrust