Right side flap. I had previously assembled and clecoed the spar, nose ribs and spacers, Tonight I fabricated the FL906A angle and FL906C spacer. Drilled and clecoed the bottom skin to the table. Removed it then drilled the holes to 3/4". Clecoed the ribs to the spar and match drilled. Clecoed the bottom skin to the ribs and spar and flipped over so the clecoes fell in the new table 3/4" holes. Clecoed the top skin on then worked on the trailing edge. Inserted the trailing edge angle and match drilled to the table after wejghting down with 2x4's and weights. I started to attach the nose skins but no "soup man" to help tonight. I will need to get some help for this next time out.