Aimpoint Golf Marker

This is a design to help with Aimpoint style green reading. Place the center stripe in line with the flag and measure the degree of slope with your feet. Align the centerline of your ball with the diagonal line that corresponds with the break you estimate. Lines correspond with 1, 2, and 3 degrees of slope respectively. There is a space underneath to glue a washer or metal disc to attach to a magnetic clip like those commonly seem on your hat.