This is the start of my On30 shelf layout http://youtu.be/dPn4wxTjLfE This is a new layout I put in my upcoming sons room. I am going to put a truss bridge around the smoke detector and some guardrails over the crib. Safety first!! Zac
I really like those little critters, side rods thrashing away... I'll bet your son will get a big kick out of watching it go 'round and around.
15-17" I did have to redo one cause it was kinked a bit. The 0-4-0 went through it fine but the box cars didn't like it.