The holder usually lines up seven to eight yards behind the line of scrimmage, with the kicker a few yards behind him. Upon receiving the snap, the holder holds the ball against the ground vertically, with the stitches away from the kicker. The kicker begins his approach during the snap, so the snapper and holder have little margin for error. A split-second mistake can disrupt the entire attempt. Depending on the level of play, the ball, upon reaching the holder, is held up by either the aid of a small rubber "tee" (all ranks up to the high school level, which is not the same as the kickoff tee, but rather a small platform, and comes in either 1 or 2 inch varieties) or is held up by the ground (in college and at the professional level).