DON'T BE THIS GUY!
Fix Stix is an alignment and ball position training aid that firmly attaches to any alignment stick. You don't have to worry about alignment sticks moving around like the old days when you placed one alignment stick on top, or next to another alignment stick. Fix Stix solves that problem and they will not move around when you are sliding your alignment rod to another position, for instance, when you are sliding it to move from divots.