If you're struggling to make putts, a change in grip style might be the fix. For most, the cross hand putting grip is the best one to try..
Left Hand Low: Why the Future of Putting is Cross-Handed - The Golf Academy
Hit driver about 240 yards, relatively straight. Is it worth trying to extend swing? : r/GolfSwing
Rickie Fowler: Putt Better With Two Grips, How To
How to Grip a Putter: 9 Ways the Pros Use - The New York Times
What Type of Grip Should You Use for Putting
Left Hand Low Putting Grip Explained
Should you try putting LEAD HAND LOW?
Putt like Spieth: Here's the lowdown on left hand low
Lou Guzzi: How Left Hand Low Can Help Your Putting Game
Kohler K-3493-0 Highline Classic Pressure Lite Comfort Height Elongated 1.6 gpf Toilet with Left-Hand Trip Lever, Less Seat, White - Two Piece Toilets
Putting Tip: CrossHand or Left Hand Low
Left Hand Low: Why the Future of Putting is Cross-Handed - The Golf Academy