Improve your putting accuracy by lining up better using Scotty's precision milled stainless steel ball alignment tool, made in a first-ever, slightly larger format (1.375" x 1.375"). The concept is simple. Using a line on your Titleist golf ball, mark your putt and leave the tool behind the ball. Then, step back and envision a track toward the cup using the tool's three Scotty Blue sight lines in conjunction with the line on your ball. Dial in your aim using the smaller gray tick marks on the tool. Pocket the marker and make your putt. The Putter Studio may, at its own discretion and without giving reason, limit quantities purchased per person, per household or per order. All putters, handcrafted and limited edition items are final sale and not returnable. Click here for full terms of sale.