Cruising thru engadget articles i nearly passed this by except for the thumbnail accompanying the article

http://www.engadget.com/2009/10/16/z...-of-any-color/

gallery pic number 5



looks like a rotary fan at that company

if you're the person who modeled it speak up

 

I wish I had a 3d printer. Those things cost a pretty penny.

 

ZCorp printers are complete crap, its powder held together with an ink binder, that part if it were 1/1 scale would only cost about $200, we have a Zcorp and it doesnt even get used anymore,,,

hahah and going back to the article its not even a color printer that machine is a POS...

 

well its still cool cuz I didnt even know those things existed lol

 

That's a 12A housing. The water o-ring grooves aren't a perfect radius on that piece. They are a series of straight lines.

 

so is the actual interior of the rotor housing.