Some rivets did not set straight so I'm removing them and resetting several rivets. 4 on left side and 2 on right. Had to drill out bottom (closest to rudder horn/ horn brace to 4-4 and use oops rivet. close to brace had to use rivet gun rather than squeezer. Rivet gun gives better control when bucking starts, can keep tail straight. Tried to buck / squeeze the last two / three rivets on the tail end. Not working. stopping for now.
