Cleco'd on all of the rudder stiffners (16) and match drilled all of the holes. Removed the plastic in preparation for deburring and dippling which will be the next step. Once that is done it's time to prime and back rivet the stiffners to the rudder skin per the plans.
Stiffners cleco'd to the right side rudder skin
Match drilling the stiffners per the plans
Removed the plastic along the rivet lines and inside the skins.