Pendulum painting is another of those activities like fly swatter painting and the balloon cage that we have been doing at Woodland Park since my first year as a teacher. I build two of these rigs from PVC pipe . . . Look, you can still see the splatter marks on the wall from our recent fly swatter painting sessions! . . . string, a few links from our plastic chain set, and a plastic cup with a hole poked in the bottom. I've learned that every gallon of tempera paint has a slightly different…
