I took most of the day to add the wing wire conduit because it was very awkward to drill the 7/8” holes in the ribs with a unibit. It requires an angle drill attachment, drill bit extension and lots of awkward messing around. This would be easy if I drilled the ribs before assembly, but because I'm building a QB kit, that was not an option. If you are working a standard kit, put the holes in while you are fluting the ribs. It will now be relatively easy to wire the lights and strobes and put antennas in the wing tip and construction move on.
