Now I'll take you through the layers...
At the very bottom is a staging yard and loop to turn trains around. This level is where consists can be stored or be assembled from a chair under the layout. There's actually a lot of room down here for yard expansion in the future, but I got lazy planning it all out to completion. The whole thing is essentially a large reversing loop. It includes a grade to get trains up to the next level... "the mine"
