Enlarged all holes in ribs for both wings to accept bushings for the conduit (I caved -- going to run conduit). In fact, I added holes for a third conduit run to the pitot and aileron bell crank. Need power for pitot heat and the autopilot servo.
Then I assembled the left wing (excluding nose ribs) and match drilled the ribs to both the main spar and the rear spar. Then deburred and used Scotch-Brite to scuff the ribs up in preparation for priming. Took the lot outside and cleaned them up with Coleman Fuel.
One rib received primer -- just as it started raining. Am going to have to wait for a dry weekend day to finish that part.
Total Time: 5.5 hours