Longridge Putting Line
Sometimes the simplest ideas are the best.  The Longridge putting line is just that.

Simply 2 alignment rods connected by a red 4M target line.

Use the Longridge putting line in a variety of ways during your golf putting practice, such as a reference for putt start line when green reading and putter face alignment at address relative to the putt start line. These are just a couple of the many ways the string line can be utilised.

It’s compact and will fit neatly into your golf bag for that last minute practice session, just before a round.