After prep work, started by installing the outboard aileron mount. I was going to contiue on to the inboard mount, but realized rivetiing the flap mount would be much easier if it was done first. So, I moved to the "root end" flap mount first, And then the outboard end mount. Very tight area to work in to drill and rivet. And, after having to drill out a couple bad rivets... The end results came out great.
