> I think I may need to get a small part 3d printed (some plastic board > mounting guide rails from a PDP 11/24 H7140 PSU). What software is best for > a novice? Preferably free! > Thanks > Rob I use the web version of Sketchup 3D. It's now owned by Trimble. It gets me by for making project boxes and parts. -- : Ethan O'Toole