Vertical Windmill Mk2

thingiverse | Free

Here’s my ‘Mk2’ Vertical Axis Wind Turbine (VAWT). I’ve always ...

Wind Energy Stored In Gravity

thingiverse | Free

Check out some of our other models: – Desktop Satellite Antenna – Animated ...

Specstand Vertical Desktop Eyeglass Holder

thingiverse | Free

This is a handy desktop eyeglass or keyring stand with hook. the base has four internal ...

3D Printable Jet Engine

thingiverse | Free

A model of a 2-spool high bypass turbofan. I designed the whole engine from scratch ...