I did one side of the rudder on one night, using MicroSol on it, and spent a fair amount of time pushing the over-hanging edges into place. Once that was done & set & dry, I actually used some sandpaper to get rid of the overhanging piece of the decal, then sealed it up with white glue. Two days later, I repeated the process. And after THAT was done, I did some touchups with red and white paint!