cC - Ekobots - Helix Windmill - Part II

Parametrized HelixWindMill (Num of blades, height, angle.. and more)
Small wind collector model customizable.
Part II - Stator and Rotor

Caution this model is very dangerous for children under 8 years, see intructions

News
06/01/2015 - added more two customized models: 3 blades and 12 blades short.

Very hard OpenSCAD processing sry, but I'll add more *.stl files with some interesting configurations. Please wait processing takes time.
The customizer does not support rendering the Stator and Rotor, better make offline.
Important: Not all combinations of settings are valid, the work of generating the blades by linear/rotate_extrude command is a hard work and may crash (CGAL). I'm still learning how to use in a friendly way the command library and its limitations (it's magnificent, yet complex and has to be well used)

I express special thanks to GIMP, MeshLab and OpenSCAD teams for a great work.

source of data:

http://en.wikipedia.org/wiki/Vertical_axis_wind_turbine
http://en.wikipedia.org/wiki/Windmill
http://en.wikipedia.org/wiki/Georges_Jean_Marie_Darrieus http://en.wikipedia.org/wiki/Darrieus_wind_turbin
for future versions and Part II extension:
http://en.wikipedia.org/wiki/Inductrack