LynnBlakeGolf Forums - View Single Post - Up and Down with a Twist Thread: Up and Down with a Twist View Single Post #2 03-03-2005, 03:20 PM rchang72 Senior Member Join Date: Jan 2005 Location: Cincinnati, OH Posts: 145 He's describing the turning shoulder plane. Look in 10-6-D. I think Brian Manzella has a video describing this. rchang72 View Public Profile Send a private message to rchang72 Find all posts by rchang72