A golf putter assembly and its associated method of use. The putter assembly has a putter head disposed at the end of a traditional shaft. The putter head has a striking surface for striking a golf ball. A rod is provided that extends forward of the striking surface. The rod has a first end, a second end and at least one curved section in between those two ends. The rod can be rotated into different orientations prior to being attached to the putter head. As the rod is rotated, the perceived curvature of the rod that is observed by a golfer holding the putter changes. A golfer can therefore selectively change the perceived curvature of the rod to match the natural curvature inherent in that golfer's putting swing.