Flat maps/ modder help

[Cougarco93]

Is there a truly flat map on farm sim 17??? Would any friendly neighborhood modder be able to help with few request?? I want flat fields, I’m from the delta region of the US, not quite Oklahoma flat, but flat land here. Also can we do BsM truck 950 legend with just the two rear axles minus the third near cab?? Maybe do a G1 Optimus prime cab over rig??? Or pass me the knowledge and I’ll try to do myself??? Help