BPS Spent Caddis

The link below will provide a video of the steps involved in tying this fly, and the body material or color can be modified to match the prevailing caddis species.

Hook: dry fly in sizes 14,16,18
Thread: black
Body: peacock herl
Wings: elk or fine short deer hair

http://www.orvis.com/news/fly-fishing/video-how-to-tie-the-sulphur-usual-variant/