Riveted all the stiffeners into both sides of the rudder skin. A little help from my daughter helped to avoid scratches on the 2nd side. Scratches are from the side of the rivet gun while holding the skin away to back-rivet the last rivet at the trailing edge. (Scuffed out with ScotchBrite later)
Clecoed the spar to the finished skin and carefully compressed the trailing edge to close the skin and keep it aligned.
Photos of highly reflective skin makes for difficult to see images.
