The RS2 is a classic pattern that was created by Rim Chung. RS stands for “Rim’s Semblance”. The fly pattern was designed to imitate an emerging mayfly. It is one of the most popular and effective trout fishing patterns ever invented. It can be tied in many color variations including black, Adams Gray, and Blue Wing Olive (BWO). There are many versions of the RS2 and this one is a slight modification of Mr. Chung’s original. Continue reading “How to Tie a RS-2: Fly Tying Video”