I've made some updates recently to add more trailer types, so I thought I would advertise it a little now since TPDs are legal in Colorado. There's some interesting routes in there for long trailers!
The full list of added trailers:
- Dry van, insulated, refrigerated, curtainsider and flatbed: Turnpike double
- Container carrier: Rocky Mountain and Turnpike doubles
- Grain hopper: STAA double, TPD and triple
- Foodtank: STAA, RM and TP doubles, triple, 53' single with steerable axle
- Dry bulk (cement) trailer: TPD and triple
- Bottom dumper: TPD and triple
All credit goes to SCS for the model parts.
Steam Workshop Link
Game version 1.38+ is required for all the trailers, but it's compatible with 1.35 and up.
I also have a mod for Freight Market B-Doubles, I hope someone finds them useful!