I want to use a 2005-2010 Scion tC (AKA the Hirochi cS) , 2011-2018 VW Jetta (aka the ETK 400 Series), 2006-2011 Honda Civic (aka the Revamped Ibishu Covet)? What should I use? Edit: Ok I've added 2 new cars: the 2009-2013 Infiniti G37 Sedan (aka the Hirochi J35) and the 2004-2009 Mazda 3 (aka the previous gen Hirochi Sunburst). Last Edit: I will make parts for OG In Game Cars, then in January, I will use Blender: And the last car is the 2004-2010 Subaru Legacy aka the Hirochi (I haven't decided on the name yet).
first, make sure you are skilled in things like blender, know how to jbeam, start small before doing something so ambitious and secondly I'd go for the 06-11 Covet (I'm biased because I have one lmfao)
I've always wanted a mod for a 2006 Civic hatch, idk I just like how it looks, and 3 of my neighbors have these lol. But yeah before attempting to make a full car you should practice modelling, Jbeam, texturing, etc. First maybe make small mods, like new parts for an in-game car, like for the tuning challenge. Then if you have more experience you can start making a car.
I think you should start small and work your way up. It would be a good idea to just make a simple model and this guide https://wiki.beamng.com/Introduction_to_Vehicle_Creation will show you how to get it in game. You can get some practice with that and then eventually try to get a real car into beamng.drive.