I mean, new doors for the KISS really wouldn't be an issue, that'd be the work of an evening at best, but that of course still would leave the other issues. I can only offer - if someone wants to do the repaint, I could probably make the doors and help with script, but it will never get 100% accurate as long as noone creates it newly from the ground up.
sadly i am terrible in 3d modeling and design in general
Hey, don't be so harsh to yourself, even I managed to learn how to create models (be it only with a lot of help)
And yes, all that is really confusing at first, but once you actually get practice, it becomes easier with every step. All you really need is a strong enough will
AntonT I can only repeat myself, your Models really look amazing and th level of detail you reach is astonishing