Should the car seats be stitched into the foam at any point, or should it just just be a single unbroken piece of material going across for each color? If it should be stitched, about how wide apart should the rolls be? What I got with my car wasn't original, so I can't go by it. I'd like to look the way it was delivered. Also, if you know how far apart the headliner sections are stitched, that would b a big help, too. Thanks.

I also need to know if there's piping on the seam edges or if the pieces are just stitched together. Thanks again.

No piping on a 210 - I sent you some pictures.

I appreciate your help, Gene.