stand against the wall

I made Tage stand against the wall this afternoon as punishment instead of just sending him to his room.
He was bugging Emmry which made her whiny. Tage wan't listening to me when I told him stop bugging her, or to walk away, or to stop teasing her. So I made him stand against the wall so I could see him. He didn't like that. He began to sit down and I told him to stand. He said that it was stupid. Good. I guess that punishment worked.