After getting rid of the ugly thingy, Jory searched the floor for signs of any others. But after minutes of looking, he had not spotted any. It was just probably a lot of grime and dust mixed together. But he wasn't sure what had caused it to stick to the floor. Oh well. At least it was gone.

Jory decided he would cast a spell on the floor that would waterproof the floor just in case any rain leaked in through the windows or they were accidentally settling on it. For a while anyway. He tapped the floor and wall surrounding one of the windows where he was standing. "Impervius!'' He moved away from that spot and cast the charm again. "Impervius!'' That should do it.