Paint Pouring - This year the results are so beautiful. Not a drop was spilled out anywhere but the canvas. I even made one of my own.
Tip* Use a cardboard tray under each canvas. Students could tip the canvas without getting paint on them. When done they could carry the tray to a safe place to dry without dripping. After a couple of hours (or overnight) lift the canvas away from the cardboard. The paint is dry enough so that it is not moving anymore but still wet enough to release the cardboard.