Steve, The way i would cover them is to do each side of the aileron seperate. However, i have just wrapped them myself also. The problem is that when you wrap the ailerons, you have alot more koverall to deal with at each end. To answer your question, you can cut slices in the Koverall w a razor blade away from the corners. Then bend the coverall down over the area on the ends of the ailerons, & trim off the excess. OR just cover the ends seperate. Once you paint over the koverall you wont be able to tell anyway. Hope this helps......Gene