Your helper can stand a few meters in front of you, but off to the side, not directly in the line of fire! Make sure he or she has a piece of chalk.
This is also the mark from where you will measure the distances your rubber bands have flown. This is where you will line your feet up when you shoot your rubber bands. With your chalk, draw a line in front of your toes. At the outside place you picked, stand where there is lots of clearance in front of you.Use caution to shoot the rubber bands out in front of you-and make sure no one is in the flight path! If necessary, have an adult do the rubber band launching.Your partner will draw circles around where the flying rubber bands land, so choose a person with a keen eye and some running shoes!.
You will want a place with a lot of clearance that has a concrete or other hard surface on which you can draw with chalk.