after finishing my chores, i got to riveting. i got the right side done, except for 2 rivets. i was wondering how i was going to get to these rivets to buck them. one of my neighbors came by and suggexted triming the tabs enough to allow my bucking bar in to the rivet. after thinking about it for a few minutes, that is exactly what i did. and i was able to finish the right side. i pulled the left side off and trimed it up too, prior to riveting. much easier to do off the plane.