The Sunriver Anglers Fly Tying Corner - Tying the Humpy Fly Pattern. This is a very versatile pattern for imitating a wide range of insects, including Caddis, Stoneflies and Terrestrials. This is tied in a new and more simple way than the original. Give it a try!
https://www.youtube.com/watch?v=8RWADScBJn4