I did some cleaning up and some experimenting with the backdrops I bought from George (G3750) last year. The town on this side is at the bottom of the canyon, so I want a lot of mountain showing. Track height will be 44".
Then there will be a climb of 5" to 49" on the other end of the room. That town will be at the top of the mountain, so I will have mostly sky. 49" comes to less than an inch below the window sill. In such a small room, I don't know how well I'll pull it off depicting a climb from the valley to the mountain top, but we will see how it goes. Since there won't be any backdrop at the big window except some sky above it, I think I will have the top of the mountain on the backdrop a little lower to try to help this.