Up at 5am to finish deburring all the vertical stabilizer parts. "Broke" the edges on the VS rear spar support (1st picture). Deburred all the holes in the skins and deburred all the holes and edges on the internal structure. Mitchel worked on scuffing the skins for primer, which will happen after dippling/countersinking.
"Breaking" the edge on VS rear spar support
Deburring the holes in the skin with the end of the deburring tool - just a little twist, not too much
Mitchel lightly scuffing with scotchbrite for priming.
