Here is the one I tie.
https://www.youtube.com/watch?v=zZVkvfBPou0 A few variations, on this. I use finn raccoon and rainbow flash. I also will tie with nickel barbell eyes for deeper or faster runs, bead chain eyes for less depth. For fast water I will use a nymph hook, but tied as long as a 2 or 3 x, this helps alleviate the top wing from wrapping around the bend of the hook.