Not much punishments on my side. Me and my brother were pretty good towards my mom that I dont' remember much punishments at all from her other then the corner or grounded to our room.
As for our kids, that's a different story. If corner doesn't work, daddy brings out the veggie cans. THey have to stand at their naughty spot holding a veggie can in each hand above their head. After that, they wouldn't DARE ignore us when we say to do or not to do something.