Behind the hilly/mountain range - a flat area where trains and cars go temporary, once I have automated multi-sim figured out. In model railwaying, this is what's called a "Fiddle Yard" - somewhere to put your trains while you're pretending they're en route to somewhere. The idea is that this ia "hidden" area, and will eventually have a hollow sim-surround over it. None of this is essential to a webcomic, but I see an opportunity to gain some knowledge and skills in scripting, if I can get this to work.
Also the back end of the tunnel. The temporary set of sculpties will be there until I make a mesh - though some might say that I "made a mesh of things", fnar fnar.
And finally I split the two bridge supports into four (each segment ends above a pillar or the end of the bridge) and two extra safety alcoves. The unions complained.
