School's are in place to guide youth, not to suppress it. This girl was sharing her creative vision in an improper way. Rather than crushing that vision with arrests, she should be shown different ways to express.

Make her clean the desk and buy her a sketchbook. But now, this overreaction has caused panic, and the parents think an epidemic is in place. Both sides are wrong, and I'll bet the girl thinks so too. As a student artist, I feel like being arrested for drawing would be pretty sweet.

Device to squeeze the pits out of olives.

Paper beats rock.

How about it goes on forever? :P