Once you figure out the Semi-Tubular Riveting process, It can be utilized for Proper restoration of many parts on the Camaro that used this form of joining of materials. Personally I hate pop rivets used where incorrect even if not seen, AIM, UPC 0 A5 for 1968
Raining in the Seattle area, but that said it could be any month but Aug, 11 other months require Gray sky's and wet stuff. PNW liquid sunshine. You can keep the Rain you must Shovel.
Grins!
as far as the Kick Panel Door for 69 the Repop push pull cable actuators are Cr@p, Difficult to make work as my Buddie Dan found out.