A full swing kit requires a minimum of 21 feet of length, 10 feet of which is between the launch monitor and the ball, 10 feet of which is between the ball and the impact screen, and 1 foot behind the impact screen to allow for safe deformation. The width and height of the room are not as important, but I recommend at least 10 feet of width and 10 feet of height.
Here are the detailed space requirements for a full swing kit:
- Length: 21 feet
- 10 feet between the launch monitor and the ball
- 10 feet between the ball and the impact screen
- 1 foot behind the impact screen
- Width: 10 feet
- Height: 10 feet