See it in action
The 2-minute drill, demonstrated
Two minutes on the carpet or the practice green — that's the whole routine, anytime you like.
Anytime, anywhere · Just 2 minutes a day
Groove a tour-proven stroke in just 2 minutes a day.
The Putting Arc MS-3D guides your putter along the one path that's mathematically correct — so your stroke has just one moving part. Practice it anytime, anywhere — on the green or on your carpet — just 2 minutes a day.
The 2-minute drill
Four steps to a repeatable stroke
Run it anytime, anywhere — a mat at home, the office carpet, or the practice green. Just 2 minutes is enough; the point is the feel, not the volume.
Set up 20 sec
Place the arc down and rest the heel of your putter against the track. Settle into a consistent stance and ball position — the same every time.
Trace the arc 40 sec
Stroke back and through, riding the heel along the arc. Let your hands, arms, and shoulders rotate as one unit — no manipulation. Feel the single moving part.
Square the face 30 sec
Keep the putter face square to your aim line through the stroke. New to it? Add the Arc Glider to lock the face perpendicular to the track so square becomes automatic.
Roll putts 30 sec
Set the arc aside and roll a few putts, repeating that same one-piece feel. Watch the ball start on your aim line off the sweet spot.
Why the drill works
The stroke is correct by design, not by feel
On plane, automatically
The head travels a perfect arc, set by the plane that runs from a point between your shoulders to the ball — so your path is right without steering it.
Only one moving part
Hands, arms, and shoulders rotate as a single unit. With nothing to manipulate, a square face and sweet-spot contact happen on their own.
Mathematically proven
Square the face, find the sweet spot, and the ball rolls precisely down your aim line — every time. It's geometry, not guesswork.
Why the MS-3D
The most versatile putting aid in golf
Why golfers trust us
Over 40 years of training aids that actually work
For more than four decades, Golf Training Aids has done one thing: find the gear that actually works. We carry only the best, proven training aids — each one chosen and tested because it delivers real results on the course, not because it sells.
Anytime, anywhere · Just 2 minutes a day
Start rolling putts on your line
Groove the same stroke the tours trust — with the #1 putting aid of the last 25 years. Anytime, anywhere, just 2 minutes a day.
Add to Cart — $89.99 →