This afternoon after I riveted as much of the rear fuselage as I could do myself, I got Anne-Marie to climb into the back and buck the last 12 rivets in each rear corner. With this done the ADAHRS shelf was clecoed back into place and Anne-Marie set the pop rivets in each corner to complete the job.
The support for the static line let go as you can see, so a drop of superglue fixed thid problem.
Anne-Marie in the rear luggage, fuselage area bucking rivets