...Riveting top skin...Did R two rows of 3.5 rivets all the way to the panel line. Did some side rivets and drilled rivet holes and dimpled/countersunk fuselage for extension strips that extend to lower canopy bar on each side of aircraft. Connected and tested AOA (angle of attack) display to wire ribbon extending up thru the panel top just behind the indicator. Tested lights-Praise the Lord!