Riveted the rest of the rudder assembly (skins to the skeleton) less the trailing edge of course. Not too exciting but did get some of my coveted convenience tools. I was able to set solid rivets in most of the areas that gave you options for blind / pull rivets. Everything turned out beautiful with the exception of one ding where the skin overlaps the counterweight skin... There is no real structure behing there and is difficult tot get to with even a mini bucking bar.