Cross Putter

The R&A has ruled that Twins putter does conform

to the Rules of Golf. (ES2020-0128)

STROKE LINE-RED LINE 9cm

AIM LINE-BLACK LINE 6cm

NUCLEAR SYMBOL- BLUE DOT

INSET-LEXAN-BULLETPROOF MATTER

SOFT-DOUBLE SIDED TAPE

DOUBLE SIDED FACE-If you are righty and  have yips, you can putt from left to right likewise back stroke in tennis.

You need 1,000 practice.

                                                                    AB length=BC length, AB speed-BC speed, 

Ball B=Head B 

 Direction depends on Twins putter.

Distance depends on YOU.

The above photo is Twins putter head.

When arc putting, your eyes have to be above the edge of the red
perpendicular line. At that time, the black parallel line is shown curve. When arc putting, you must concentrate the red perpendicular line,
Michel Wie likes straight back and through putting. When straight back and thorough putting, your eyes have to be above the blue center dot. At that time, both perpendicular and parallel lines are not shown curve. When straight back and through putting, you must concentrate the cross.

A ball has its sweet spot. You cannot look at that sweet spot which is prominence part among dimples. Please,imagine sweet spot when putting.When arc putting, your eyes have to be above the edge of the red

perpendicular line. At that time, the black parallel line is shown curve. When arc putting, you must concentrate the red perpendicular line,

Michel Wie likes straight back and through putting. When straight back and thorough putting, your eyes have to be above the blue center dot. At that time, both perpendicular and parallel lines are not shown curve. When straight back and through putting, you must concentrate the cross.

However, all swing including  putting  are basically circle movement by the spine circle movement. 

If you are righty and  have yips, you can putt from left to right likewise back stroke in tennis by using your right shoulder.