Uncle Jesse.
Thanks for the link. That fly was tied quickly and the video was clear on the dressing. Since most of my waters are shallower and I don't generally need to sink a fly 6-8 feet, I'll probably got with brass &/or bead-chain eyes. Also, I tie my eyes on the bottom of the hook to keep from injuring the eyes of brim which might take it.

I think the recipe would be something like:

Hook: Size 10 nymph hook.
Thread: I think he mentioned 3/0 and used black.
Tail: Clipped off a zonker strip.
Body: Ultra chenille or vernille
Eyes: Extra small, painted lead. Video used red. (I would substitute brass or bead-chain for shallower waters.)
Wing: Krystal Flash in an appropriate color. Wing reached a little beyond the end of the hook. A moderate amount was used to reduce bulk and increase sink rate.
Hackle: One wrap of grizzly saddle, webby
Head: Dubbing in a color to match the fly.

The tyer mentioned a preference for all black and all olive as colors. Your favorites may vary.