In the last week, I varnished and installed the butt ribs to the fuselage.
I fabricated, drilled, and painted the fuel sight gauge plates. I'll install them after the wing is covered and painted. I installed the false ribs between ribs 6 and 7, and trimmed and installed the false ribs under the fuel tank. Installed the #2 rib. I managed to match the underside contour really well from the trailing edge to just short of the leading edge where I couldn't hold enough curvature while the Hysol cured. I installed the trailing edge between the #1 and #3 ribs, and drilled the wingtip mounting strips to be installed after covering.

I'm really enjoying the build. I bought a clock for the garage because space time warps in the vicinity of the Kitfox. 15 minutes "reading the manual" before work. Yeah right...