Troubles of a Chess Teacher

If you had to put away chess pieces into a bag how would you do it?

Based on my experience you would almost certainly decide that the best way to put the pieces away would be to pile all of them onto a chess board, wrap it up taco style, walk around with it for a while and then dump half the pieces into a bag and half on the floor.

I think I need to add a clean-up lesson to the curriculum I use.