I bought the plans off of a website, but I think I made this thing a lot easier to build and for a lot cheaper than as they directed. Mind you, it's just for pushing a K-3 and similar weighted equipment
I'm just a little pissed because I don't have any any long lengths of 1" PVC (track) to really play with it yet.
Pictures to come latter this/my afternoon.
And if anyone is interested in building one of these, for under 25 bucks, pay attention!
Edited by Ira Ratner, 14 September 2008 - 12:31 PM.