The area in the back corner between the large river and the harbor scene still needed a ground surface, so that is next.
I decided to extend the mountain in the back drop around the closet framing to hide some of the stuff in the closet.
I then applied plaster cloth and Sculptamold to the cardboard webbing.
The area I cut up into smaller pieces now has the gaps filled in.
In the back I added some hills, just for scenic effects.