We got inspired recently to start some fall crafts... I cut out a big acorn shape, then we tore apart an egg carton. I added some brown paint to craft glue. The boy had fun dipping the egg carton pieces into the mixture, and adding them to the acorn cut-out to make the bumpy "cap" of the acorn. It was super messy, and he loved it! We added glitter at the bottom of the acorn.... just because we like glitter.