Well, for my first project i decided to do something simple. Just make a basic trailer frame in the editor, then throw a body on it from Sketchup. I started working on the mesh part, and im going to work on getting the base of it in game. Such as all the nodes. I plan on just making a basic flat box on wheels. Then placing the body on it. Im making the trailer 40x9'7"x7'8" (LxWxH). I kinda have a base model, but not the frame and axles and all the details. I still havent figured out how to make tires, rims, and axle, a ladder, and everything else, but im slowly learning. This is what i have so far.
Im just kinda looking at some pictures online, and desiging it in my head. So if you guys have any good pictures or ideas I would appreciate it. And im also basing the dimensions off of a Wilson grain trailer that i found on there site.