Hey ! I have a idea in my head since July, I want to create a custom steering wheel, but i don't know how. Help will be very appreciated.
You have no baseline modding knowledge yet, right? If you're a beginner and want to get into modding, please take a look at my posts in this thread - "How to create custom gauges". Read the whole thread if you like, but the meat is that I'm recommending playing with some other interesting mods first to get started. That's posts #6/8/10/etc - I strongly recommend that you go that route - you'll be able to do some exciting things and probably get a better feel for what this mod requires at the same time.