The Dirty Granny at Beaver Creek

This is kind of a tongue-in-cheek, fun, fly tying video from the Fly Farm Coalition. However, it is a nice little pattern and the materials they are using are top notch. I highly recommend the alpaca. You can see how it makes a nice little streamer body in this video. Also, check out the hackle, it looks awesome!
The Dirty Granny mentioned is the color of the alpaca he is using. You can find out more about that at The Laughing Fly.