I posted pictures of a little project I have been working on. I have beenbuilding some Walthers North Shore cars I was looking for a way to power them. for the past week I took what I do for a living and applied it to my hobby, as I needed some motorized trucks for my North Shore Cars. The power trucks needed to have a 7'6" scale wheel base with 36" dia wheels, no problem yo say, NOT!!!!, well that was until today. I placed an order with shape ways for a two part housing from 3-d Cad files I created. Here are a few pics from earlier today.
Not a bad start I would say but when I uploaded the file it said the cheapest material was 35.00 plus shipping for the two housing halfs, so back to the cad I go, a little shaving a little tweeking i got the price down to about 25.00 so my order was placed
so in a few weeks when I get the two parts I can put it together and see if it works