Place the rod in whichever hole is needed to approximately match the rod angle to the angle of your shaft at address. This angle will change as you change clubs such as a driver shallower and a pitching wedge steeper
Fixing A Slice
To fix a slice, set up the discs as shown to left. You'll want to feel encouraged to swing out to the right of the target after hitting the golf ball (for right-handers). The closer the disc is placed to the target line, the more difficult this will become.
Fixing A Hook
To fix a hook, set up the discs as shown to left. You'll want to feel encouraged to swing out to the left of the target after hitting the golf ball (for right-handers). The closer the disc is placed to the target line, the more difficult this will become.