Tonight I flipped the upper wing back over to the top now that the bottom was dry from its first coat of clear coat. I sanded any flat surface with 320 grit open coat to smooth it out. I removed all the dust and applied 2nd and final clear coat to the just the top surfaces that I sanded (not the ribs they already have 2 coats). I also spent some time messing around with the side stringer but didn’t get anywhere. Sorry no pictures again, not much to look at but a shiny upper wing which you have already seen.
Time spent today 1.5 hours
Total time spent 747.5 hours
Pitts S-1SX 