I drilled the flap blocks to the sides of the F-705 bulkhead. These won’t be bolted on until much later in the construction, but it’s easiest to drill them now.
I also drilled the four holes in the top of the two F-705G angles.
…as well as drilled and filed the elongated holes for the canopy latches.
I managed to get all of the holes in the F-705 bulkhead deburred. I still need to finish the upper seat back adjustment parts, then this will be ready to prime and rivet together.