Other than that though, I jumped in to help Sarah with the 32 small stiffeners she had cut out from the provided aluminum angle strips. She finished filing/deburring the edges while I final-drilled, deburred, and dimpled the 224 holes (7 per stiffener). Next step I believe is to do the same thing to the four aileron skins and the spars; and then do another round of priming. Then, basically all that's left is to assemble it all! Should only be a couple more days left on the ailerons, at most, I think. Problem is, our schedule is filling up these next couple days so I'm not sure if we'll get much building in until maybe Sunday. We'll see...