Coach refuses to sit down

[WhistlesAndStripes]

The coaching box is one of the greatest tools we have as officials when a coach gets out of line. If a coach is on me for anything, he better be in the box, because that's the first place I'm going to tell him to go.

Had a sitch last weekend where I called an intentional foul on a kid cutting through the low block that threw an elbow on his opponent. I knew the coach was going to want an explanation and he was half way to the scorers table by the time I got up to report the foul. First thing I did was send the coach back to his box. He turned and started going, and I was on my way to follow him when he turned and started bellowing at me about "seeing the whole play." His tirade ended with a what I will call a 2 footed stomp, which promptly earned him a T. This was early in the 2nd quarter. To his credit, he remained seated as required for the rest of the game as his team won a close game.

Just out of curiousity, the original coaching box was 6 feet. Now, without my books handy, I believe the rule reads that the box may be "up to 14 feet" in length. Our state has remained at 6 feet. Anyone else done that, or use something in between?