This weekend I did some short game and putting practice. I chose to use some golf balls sent in by Sightball, which have six crosshairs on them as seen below.
The balls themselves are not “tour” level golf balls. They are not ProV1’s or anything like that. I wouldn’t play these in a regular round of golf, but that’s not the point. These are best suited for practice and improving setup.
Using the six aiming markings on the ball one can gather some great setup and swing path information quickly and easily.