Had to wait a couple of days to get the proper nutplates to put on the outboard flap hinge plate, Needed K2000, but didn't have any. Anyway, now all nutplates are in on the flap hinge plates. Tonight I cut the slots in the lower flap skin to accommodate the flap hinge plates. Just roughed them in for now, but will finish up in a couple of days.
Lower flap skin roughed in place
Flap hinge plates, slotted into the lower flap skin