2/14/20 1.8 Hours Norma, with her smaller hands, assisted in getting washers and nuts on the AN3 bolts that hold the fin onto the fuselage. Tightened bolts. Riveted the with four A5 rivets.
2/15/20 1.7 Hours Cold in hangar (34-40F). Riveted fuselage flange to fin spar. Up drilled lower edge of upper fin skin. Riveted to L angle with A5 rivets. Used flutting pliers to make 3 flutes each side on the L angle on top of fusegage to better fit lower fin skin.
2/16/20 2.5 Hours Made the flutes that I made yesterday a little deeper and added one more each side. Lower fin skin on and off a bunch of times to get it fit along top of fuselage. It was pushing down on the top of fuselage a quarter to 3/8s of an inch. Even after all the time today, still not right.