Diy Interior.

I haven't done the door panels but those are probably the simplest. They do so the material at Jo-Ann Fabrics I mean the cardboard material in their kind of Automotive section. I really can't imagine that being any more than dropping your old one on a new piece of board and cutting it out.
I have an idea. My original door panels have the fake wood grain on the top 4 or 5 inchs or so and vinyl on the rest so what I'm thinking is getting some plain wood sheets like and some marine vinyl like you recover boat seats and such. And staining and clear coating the wood and then adhere the vinyl. Make it look like the original except with real wood grain. I'm having a little trouble finding wood sheets thin enough with pretty grain tho.