@eric.schiemann, if you want to donate that's great, just msg me, and I will send you the details
I don't plan to assign any functions to those buttons, at least at the moment. I will consider it, when I will begin to work on the internal display. The steering wheel is now to scale, placed in game and looking awesome! Did some minor texture/shadowing fixes, but I will show you guys a screen from Blender, not the game, since the half empty dashboard would make it look less cool