If you are not confident in the shot you are making, you will not commit and will not hit a good shot. The first step to pre shot routine is choosing the shot you are comfortable with.
There is a line that separates practice and preparation from actually competing. Here are the two sides of the line.
Rolling the ball down the line sounds stupid, but it's critical. Here's how to be a precise putter.
This drill will help to develop a straight hit with no wobble or face tilt. It's also a great chance to see how your other skills are working towards a solid putt.