Hrs: 4

Wing ribs 6

Deburr, degrease, prime and rivet wing ribs 6.

Deburr:

Minimum edge distance not respected:

Prime:

Rivet, except Rib 6 hinge bracket because this could need a little bend when mounting to the spar, doing the bend without being riveted to the rib is easier:

Ribs 1, 4 and 6 ready: