Penalty station? Hey, hey, this question is a bit interesting. It's a pity that what you asked is not how to make the penalty stand is the most painful. I'd better answer your question.

The penalty station is the most tiring? So what is the simplest? The simplest thing is that standing is not tiring and the time is not long.

The most tiring thing is standing for a long time, and my back aches and pains. Of course, the most pitiful thing is that I will continue to be punished when I am most tired.

So the first thing to do is to stand in a standard posture, and perhaps corporal punishment in military posture is the best. Secondly, for a long time, you can't lean against the wall or walk around.

Hehe, maybe standing in front of everyone is the same as I said, which is the most tiring and painful. But it is also the most cruel. I hope you can think it over. Actually, the penalty station is not the destination.