The Bufferfly Sword form is not included in the Wing Chun system. This form differs from Wing Chun Eight Cutting Sword form in their movement and technique. Bufferfly Sword include many jumps and turns of 180 degrees. The composition and form of the Bufferfly Sword resembles the Wing Chun Eight Cutting Sword. Therefore, the techniques of the Bufferfly Sword will compliment the Wing Chun Eight Cutting sword techniques. One who is proficient with the Wing Chun Sword techniques will find increase applicability of these techniques.