Rear Seat Trim

[mbamf]

Hi members, I have recently had my T6.1 modified to include, windows, electrics and rear seats. The seats are recycled (2nd hand) and I am just in the process of fitting my seat covers which are Inka leatherette and suedette, and are looking pretty good. However, I feel that the rear seats really need a trim or some ideas to finish off side view aesthetics. Please see the photo amd any advice will be very much appreciated.

Thanks, Mark