how far out from a wall or obstacle does the screen need to be mounted to prevent a ball from hitting something behind the screen what are the dimensions of all components

I would put this screen 18 inches from anything you didn’t want the ball to hit. The screen mechanism is about 8’6″ wide, 8 inches thick, and 8 inches deep.

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how far out from a wall or obstacle does the screen need to be mounted to prevent a ball from hitting something behind the screen what are the dimensions of all components

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