That kind of tape is fairly heavy, especially given the length of our ailerons.
This is where it's at...
And yes, just like your Zaggy....but then also apply 2 inch pieces to each end on the opposite side too. You fold the hinge/aileron back all the way till it touches the wing.... then apply the short pieces on the hinge groove area. Make sure the short pieces make sticky to sticky contact with the hinge tape. This will prevent the ends from coming loose over time.
I know I've seen a diagram of this somewhere on this forum....I don't have time to dig it up, hopefully someone else can post it