Marblevator Wheel

thingiverse | Free

Still working on it so things will change. A redesign of gzumwalt marblevator design ...

Harley Davidson

thingiverse | Free

Harley Davidson based on the engine at https://www.thingiverse.com/thing:719886At ...

What A Gale

thingiverse | Free

why go outside to find some natural wind when you can make your own wind in the comfort ...

Printable Robot Arm

thingiverse | Free

This is my first try to build a printable robot arm.I was inspired by the demo of ...

3D Printed Alpha Stirling Engine 2

thingiverse | Free

this is the second version of my alpha type Stirling engine. (see http://www.thingiverse.com/thing:269119)improvements ...

Yaxis Rework For Anet A8

thingiverse | Free

Added 2018-05-006:So finally I uploaded the OpenSCAD files so that you guys can improve ...