Tie tails and abdomen end tie near it a rooster hackle.
I tie a foam strip over rooster hackle.
tie another strip under the hook shank.
tie a polypropylene yarn over the superior strip.
wrap the hackle into the X foam Inclined by 45 °
After wound two or three turns of hackle from left to right, I change direction and wrap the hackle from right to left, so as to cross the turns of hackle.
tie the hackle near the eye of hook and cut excess.
Tie the head of the fly.
Take off fly from vise and cut the excesses of the two foam strips
With a cut, I establish the height of wings.
Fly front view