Clecoed on F7106 Forward Top Skin. Drilled all holes onto ribs and subpanels. Then drilled holes from skin to firewall using clamps to hold everything in place for initial holes. Put clecoes in and finished drilling skin to firewall holes. Fitted F721A decks, trimmed as needed to butt up against F721B's. Once fitted, drilled holes from F721A's to longerons. Fabricated F721C's and F793 vent brackets. Located proper placement for 721C's and 721D's and drilled holes. Deburred all pieces.
