A few things I worked on today. First, I made the second bracket that attaches the floor stiffener to the main spar. The holes attaching it to the floor are left #30 and will be drilled to final size once the spar is in place to correct and misalignment.
Next I blind-riveted on the spar carrythrough caps. The inside is primed, but I left the outside plain since the whole interior will get a coat of PPG Omni epoxy primer before the topcoat.
