What affects the direction of a putt?

The direction of a putt is influenced significantly by the lie angle of the putter. The lie angle refers to the angle between the shaft of the putter and the ground when the putter is soled properly. When the lie angle is appropriate for a player's height and stance, it helps ensure that the putter's face is square to the target line at impact. An incorrect lie angle can cause the putter to strike the ball inconsistently, leading to inaccurate shots and less control over the intended direction of the putt.

Grip pressure, while important for control and feel, mainly influences the stroke's consistency and not the direction itself. Shaft length impacts the player's posture and the path of the putter but does not inherently dictate where the ball will go if the lie angle is not accounted for. The brand of the putter may provide various designs and features, but it is not a direct factor in determining the accuracy of the direction of a putt. Therefore, understanding the importance of lie angle is crucial for ensuring precision in putting.