These plans are to build a practice putting green that has an automatic ball return system whether you make the shot or happen to miss. Additionally, there is a lever-activated golf ball elevator system that you can operate with the head of your putter to eject your next ball to putt. The putting green features tall sides to prohibit shots from rolling off the green but can also be used for banking shots if obstacles are placed in front of the hole. There’s a 10” extension off the end to allow for plenty of room for you to stand while putting. This putting green is tons of fun for adults and children alike so have fun building it and then have even more fun playing on it!