Spent more then an hour peeling off the protective plastic from the rudder skin and ribs to get ready for deburring This is a painfull job anyway but it seemed to be extra painfull this time, not sure why. Usually it goes a little easier using a blowdryer but that did not help to much this time, in fact around the stamps from the mill on the aluminium where the plastic sticks the most the blowdryer actually made the job worse because it made the plastic tear. Anyway, the job is done now, on to deburring...
