Hi Gang
While browsing another forum I came across an interesting subject. It is printing in 3D in plastics or Stainless Steel. Here is the link for it.
http://www.shapeways.com/Check it out and look around the site. You can even get your own custom designed parts made at what appeared to me to be somewhat reasonable.
Cheers
![:beer:](https://madmodder.net/Smileys/default/anim_32.gif)
Don