by cadr, published
My first model. It is based on one of my kid's train tracks. I've tried to parameterize it.
The train_track module takes a parameter to determine the length of the track. There are also variables for other aspect of the track.
Any feedback is appreciated! I think I may still need to work on the connectors, maybe give a little wiggle room to make them fit better.
I made a bit of a post about this here: http://objectaday.blogspot.com/2012/07/first-object-train-tracks.html