School of the Wild maybe? Leaf rubbings are a good excuse to go outside, but you can't always find dropped leaves all year round! Use a laminator and a metal ring to create leaf rubbing plates that can be used all year long, over and over again!
Creative Nature Display: turning the leaves into people or animals . this design would also be a cool way to display a collection from a nature walk. Interesting stick frame and the cards hanging down. Project appropriate for Apologia Botany.