Celandine wobbled into the bathroom, apparently listening to something though there was nothing to be heard. She stood in front of the stalls and then looked up at the pipes running along the wall above them. She pointed her borrowed wand, Jake's wand, at a spot in the pipes and then, concentrating hard, she moved the wand along, a vague scraping sound could be heard now.

She traced the line of the pipes, dooooown the wall, through the floor and then flicked UP!

All of a sudden, coming from the toilet in the stall in front of her, a wand FLEW straight up in the air, tumbled end over end and clattered on the ground.

Cela eyed this new wand in mild astonishment. She recognised it of course, Copernicus had used it for months. It had in fact, been the one that had so many Imperius curses cast from it the term before.

It in fact belonged to Professor Truebridge.

Celandine flicked the wand in her hand at it to clean it off and then picked it up, pocketed it, and left the bathroom again.