If your putts are coming up short, or nearly miss the hole, you may need to build some confidence in your stroke.
A drill that helps you build confidence in your putting stroke can be easily arranged on a practice green. Simply place a club horizontally in front of the hole (at the back/leading edge of the cup) so you have to cross over the shaft when attempting to make a putt. Once the club is set in this position, move away from the hole and square up to the shaft of the club. Take a few strokes to attempt to make a putt with the ball hopping over the shaft. It should take you a few strokes to find the right amount of force to put into your stroke. Once find this “sweet spot”, take away the club in front of the hole and see how your new stroke feels compared to your old stroke. You should see that you have a more confident putting stroke that places the ball a little further in to the hole.
Demonstrated at Kayak Point Golf Course