Bobby, there are actually three tracks under the bluff.
This little piece isn't done yet. I started off with an 1/8" Masonite wall, and put in the horizontal supports.
I made hollow sections out of pink foam that are 4' long. There are four of them, and they can be removed to get to the tracks below. To cover the Masonite wall, I took old scraps of ceiling tile and cut them into strips and glued them to the wall, then carved them with a utility knife, then took a wire brush to it.
Here are the four sections. I worked from photos, no imagination required, just technique.
The two on the end here, just got painted brown, and trees planted. Starting at the left edge of the photo, I carved the foam to simulate the exposed sandstone face.
Here you can see one of the photos I was working from. Those are icicles in the picture, but I'm modeling summer. That is a limestone cap, and it really has that saw tooth appearance.
Paint helps.
Finally some greenery. All Woodland Scenics for this project.
