Lots of little jobs! Match drilled F-904 attach clips. Primed and riveted F-996B spacer, -996C reinforcement to landing gear webs. Drilled the holes for AN3 bolts where the lower longerons nest into the lower firewall engine mount weldments. Fit the fwd fuse floor stiffeners. Drilled the center 2 floor stiffeners to the firewall angle and spar cover supports. There was a gap between the firewall angles and stiffeners: fabricated an 025 spacer for one side, 3x025 spcrs for the other. Trimmed the F-904 fwd spar flange where the main landing gear mounts will go thru the bottom of the fuselage. Drilled landing gear web to the F-902 bulkheads. Made sure that the F-721 canopy decks and F-757-S sliding canopy plates fit the previously match-drilled holes in the longerons...no problemo!