I don’t know whether I’ve mentioned it before but as soon as I moved into my apartment I purchased a small practice putting green.
It’s not very fast or very long (about 8 feet), but it is perfect for working on making nice, consistent putting strokes. The cup liner prevents all but perfectly on-center and well-paced putts from dropping, and the two narrow white guidelines are great for ensuring straight back-and-through strokes, and consistently straight roll from the ensuing putts.
It’s equipped with a gravity-driven ball return which helps bring balls back, but rarely rolls them all the way back to my feet.
Michael Golfs 