Thank you Carl!
Well, my room is 12' wide x 16' length...which is 6' short on the width and 7' on the length.
Thus, I would not be able to do O-72 curves, but might be able to do a little compression since my lower level is O48 curves.
It is interesting how large his layout looks, even larger than what it actually is, maybe because there is no scenery.
My question is, how will people view the subway stations if they are covered?
I do not think it feasible for me to to rebuild from scratch, but I would like to incorporate how he did his stations and tunnels.
Right now I have a Lionel Fastrack subway level with a perfect area for a station, and I could use Joe's inspiration for that.
The upper level is all NYC steam from the late 1880s up to the 1940s.
All New York city area.
All of my stress, is trying to figure out how to add O-54 curves to an already filled to the brim room, without tearing down 1 side because I cannot reach the wall to mount a 3rd level with O54 track.
If only I had a larger room!
I guess we all say that.