Re: would this material come stock in a 69 chevelle
 

That fuzzy blue material is the exact same stuff that came from the factory in my 1987 K2500 Suburban. We had ordered a gold with black accent paint with a tan interior and what showed up two months later was gold with a bright blue fuzzy cloth interior. It seems they waited til the final build out and then threw whatever interior was left into our pre-ordered truck. The thing looked like the official pace truck of the Boy Scouts of America. Very weird looking,indeed but I remember that fuzzy blue fabric.