Key benefits Keeps the putter face parallel to the guide lines on the ruler, promoting straight, consistent putts without cutting or snagging. Improves balance and alignment for accurate ball placement and reliable results. Enhances focus and builds a repeatable routine to support steady performance. How it helps you improve The ruler provides clear guidelines to align the putter face with the target line, reducing guesswork. Ball placement holes on the ruler prevent slipping during setup and aim. Training with the ruler fosters concentration, proper posture, and a repeatable stroke for better results. What makes it effective Function: a practical training aid that supports putter alignment, balance, and shot accuracy. Compatibility: suitable for golfers of all levels. Performance: designed to deliver improved consistency through repeatable setup and technique. Use scenarios At home: practice on a carpet or putting mat to refine alignment, tempo, and focus. On the course or at the practice facility: use as part of a warmup or drill to reinforce posture and aim. While traveling or outdoors: portable training aid for use in hotels, parks, or other practice environments. Versatility Widely applicable for practicing placement skills with precision in various settings.