My first build of a 4x8 HO scale train scene using my3d printer for most of the buildings and all of the bridge structures. I want to also Thank Kim on Thingiverse for all of his model sharing files! I’ve only really just gotten started to get the trains on the tracks and running. They can run separately or the trains on the ground level can switch back and fourth. The train on top I run it as the scene of passing train over the bridges. I kept the elevation at only 2% and down 2% anything greater than that with an incline under 4ft was just too steep for me and this space. My trains could do 4% within in about 4ft run up and a few cars attached but needed throttle management to go up then down. Good times remembering of the trains I had growing up. This one is just a little more detailed.
