I'd have to see
the 12 parts. How many of the small rectangular pieces do you have.
I'll check the Factory Assembly Manual but I think the go on the door, behind the door-latch control know (to keep it from rattling).
The round ones, go on the posts to the door handle and the window-winder handle. Put the round pieces on the posts before putting on the cardboard panel. How many of each round piece were in the kit?
