Got into the rudder - skins all alodined and primed. Back rivetted the stiffeners to the skins (NB the photo was staged for the log - no actual riveting going on - hence no safety gear). Major stuff up here. While rivetting stiffeners, I allowed the work to move off the back rivetting plate. End result was a large crease in the skin which after much thought, I threw away and ordered a new one. BUGGER!!!! new skin only cost $50 but getting it here cost $200 and then hours of re-work
