Today I made good progress on the 706 bulkhead. I first finished match drilling and then deburred and primed all parts. While they were drying I match drilled and drilled rudder cable, electric trim, and static line holes per plans in the F-707 and 708 bulkheads.
I then used the scotch bright pad to deburr and etch before primming the parts. To finish the day I started riveting F-706 together.