Drill three 1/8" diameter rivet holes in F-7108C angle, then match drill other side of the angle from the F-7108A Forward Fuselage Rib and deburr. Cleco the following forward deck components together as per Dwg 24: F-7108 Forward Fuselage Rib F-7105A Center Sub-Panel F-7108C Angle F-7109 Plate F-7106 Forward Top Skin Match drill the F-7108C angle to the F-7105A Sub-Panel.