Fabricated and match drilled backing plates for the naca vents out of .032 scrap. (fyi- This software wants to autocorrect "naca" to "nacho" just so you know :) dimpled rivet holes & countersunk naca flanges to match. Clecoed everything together. I'm just going to leave these clecoed for a while, It might be handy to be able to pull those back out when I start stuffing radios in there. Seems like I'm starting to defer a lot of stuff until I get the avionic and engine