Hi moily, to print a few parts you could use Shapeways: https://www.shapeways.com/ . The way you'd do that is build a solid model in MoI, then export it to .stl format, that's the format used by 3D printers. You'd import the .stl file into Shapeways' web site and they can then do a 3D print of it and mail it to you.

- Michael