I'll get the UV soon. If you want, you can take the wheel mesh from my mod and use them for this truck thing you need the OGRE import/export plugin here: https://github.com/OGRECave/blender2ogre mod is here: https://forum.rigsofrods.org/threads/pluto-sc500-first-mod.4447/
Multiple UVs, one for only exterior, exterior with engine and brakes, and everything including interior --- Post updated --- i just learned i can increase the resolution of the uvs, so if you want that just let me know
Chinese is more understandable than this UV (this is the exterior UV) --- Post updated --- but thanks for the UVs
The engine and brakes use a lot of space, and if i try to change the size of the exterior UV, it'll mess up the brakes and engine
--- Post updated --- i think it's best if you make the brakes out of a simple cylinder shape with some littler cylinders for the lugs and a poorly modeled brake rotor also a poorly modeled engine would be good i just think that these extremely high quality parts look very out of place on something where the steering wheel has more polys than the rest of the vehicle thing and it'll make the uv look better