I finished up all the bottom rivets on the tail cone then flipped it over (after lowering the height of the sawhorses) and began prepping the side pieces. I am drilling all holes out to .030 with a reamer because I dislike the abuse of aluminum required with Van's size hole. An AD-4 rivet will fit in the holes. An LP4 will not.
Then, of course, I deburr every hole and deburr and smooth the skin edge.
I clecoed the aft bulkhead in which required a little wrangling, through not much. and clecoed the right skin on, which, of course, fits like a glove.
Then I ran out of time to do the other side. Tomorrow.