I posted a video of using this regular laser for alignment when practicing putting but I think it actually comes into its own on the driving range . As long as you have a tripod and somewhere or some way of tilting it so that it points down onto the range mat then you’re going to have a really useful setup for practicing . If you get a cross one it can help you to set up with a line going down your target which using a laser is the only way of doing this being able to see it on top of the ball a