Looks fine so far, worry about optimization later on though. Here’s a thread on lag reducing tips though which will come in handy:
Well, since it’s a showcase of your builds and usually don’t have much scripting going on, I’d say you could make functioning vending machines or just little interactable things around the map like that, nothing too too crazy unless you’d turn it into an rp game or something.
Can’t think of much for now as it looks good enough.
Nope, but mostly love how the building exterior looks! Very nice and detailed.