The mother in the article describes how show tunes a normally messy art activity into a a clean project for the kids. She places the paint in a plastics baggy and tapes it to a wall or bored, I can not tell which, with a paper towel behind it. The paper towel must server as a backdrop and a crushed surface for lines to be drawn into. The results were clean and it looked fun.

Read more: Non-messy finger painting solution