360-Degree Golf Ball Marker Alignment Tool Kit - Triple Line Stencil with 3-Color Pens and Gift Box

The Birdie Liner is hands-down one of the easiest and most fun ways to customize your golf ball. The ease of use is top-notch—just snap your ball into place and get creative. Whether you’re lining it up for putting or just want to make sure your ball stands out in the group, this tool gets it done effortlessly.It comes with three color pens, which is awesome, but what really won me over is that it accepts Sharpies too. So if you’ve got your favorite color or brand already, you’re covered.With tons of marking combinations, from alignment lines to fun designs, your ball won’t just roll straighter—it’ll look good doing it. If you’re tired of mistaking your ball for someone else’s or just want to add some personality to your game, the Birdie Liner is a must-have in the bag.

Super easy to use, well made, and designed compact enough to keep in your bag on the course in case you need to mark balls on the fly. Takes a few balls to get the hang of it, but it creates an awesome putting aid. Very similar result to a triple track ball which is a massive help when putting. I’ve marked probably 10 dozen golf balls so far and it’s creating crisp, accurate lines just like the first ball. You can keep the lines thin or thick, depending on your preference, and can use whatever color you prefer to mark the ball. I’d recommend going with the Milwaukee inkzall job site marker, which is very fast drying and much more permanent compared to a sharpie.

If you are trying to accurately mark a specific spot on the ball it’s kind of a pain to squeeze in and line it up. Markers it comes with are too big to mark the ball easily as well. Extremely Chinese, you’ll get a kick out of the sentences on they try to piece together on the box.

This works great for making a continuous line around the equator of your golf balls. There are other types of lines you can add if you like. I like the way it will swivel around the ball to accomplish that without it moving off your intended line. I had to develop the feel of how to grip it and still allow it to go around the ball. Once I had played around with it for a few minutes, it became easy. Very happy with it.

This device was effortless and makes ball marking so easy. I highly recommend.

This caught my eye so I bought it and it works fine. But…. It’s clumsy to use and I wish I’d bought the hinged clamshell or half clamshell. I really can’t recommend this.

Very well designed and constructed. Works just as described. They even include red blue and black sharpies.

This works as advertised. Many balls are coming out with alignment stripes already on them. But I will use this if it doesn't have one.