In my last post, I illustrated how I constructed a foam mountain to act as a scenic block while covering the entrance to the HO gauge loop on my East Broad Top Railroad. The mountain did the trick, but I still had the problem of finishing off the scenery. Here is what it looked like with the mountain in place.
My plan was to use a plaster two track tunnel portal for the entrance. I sprayed the stone portal with a dark gray, then gently brushed a light gray Pan Pastel over the stonework. The portal looked terrific, but I still had that gash in the hillside. (Did the pink give it away?) I played around with several options, but finally settled on wood cribbing using a resin casting that has been in my spare parts box for years.
The next step was to build up the terrain by gluing paper strips to support plaster bandage that would be used to create the hillside. The cork on the left below is the level of the town of Orbisonia just behind the station. The HO tracks are descending on a 2% grade.
I covered the tracks with plastic drop cloth, then gently cut the plaster bandage to the proper size and shape and draped it over the paper supports. I decided that rather than dipping the bandage in water, which would be rather messy with all the scenery already in place, I would use layers of dry plaster bandage and then spray them gently with water. It worked like a charm! The plaster cloth dried in place with very little plaster dust and mess to clean up.
After the plaster dried, I painted the newly scenicked area with a brown latex hobby paint.
The rest of the project was relatively simple. I still needed to ballast the tracks and add trees, shrubs, structures and people. The results were, to my mind, rather pleasing. Here is a long PRR coal drag emerging from the tunnel and working its way upgrade.
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