BSA 441 Board tracker, rear seat/rack

Ive trying to decide how to do the rear seat. I had made the basic rack/seat a while back, but trying to mount it with out leaving much sign of it when removed was getting me, then I decided the rear foot pegs should be part of it as well, so the whole rear passenger area is one.

There is one main pin to pul in the front under the main seat. then lift strait up and off. The pegs will be wrapped in leather same as the frt pegs and grips.