I'm beginning to like this place.

[Sumpter250]

I'll be 49 this year, and I'm a lawyer. Quite honestly, my work is my life, and I have no real hobbies, so maybe I should get one.......................
I'm trying to build an underground train system, like that seen in New York, complete with trams. I need, at minimum, trams that are about 44'' long each, to run on tracks that are all underground. Needless to say, I will also need to build the underground enclosures. This is for an indie film project, and I'm trying to get a team together to help me. If anyone on this forum can point me in the right direction, I would really appreciate it. Thanks.

Well, indie films may not be the "usual" idea of a hobby, but........

We can certainly help you with the "hows and whys, and wherefores" of model building.
The "set designing, and visualization" ?, that may be a more difficult matter. My guess is, that you need to first wake up your imagination. Find a photo of something close to what you want, and post it here. we can then offer ideas on how to make it happen as a scale model.