Completed step 7 on page 10-7, drilling the stiffeners in the right skin.
Completed all steps on page 10-8. Installed and drilled the left skin and underlying stiffeners. Installed the F1012 bulkhead. Created and drilled the rudder stop skin stiffeners and rudder stop brace.
Completed steps 1-2 on page 10-9 match drilling the F1006 frame along with the baggage bulkhead.