Wooden ice sticks are great materials for creating fun autumn and halloween crafts. The craft sticks are available in different colors, but they are also available in natural color. All you need then is black and white paper and glue, scissors and marker.
These pumpkins are made of 9 sticks, but.. I think it should be 2 sticks wider, so it looks a bit more like a (round) pumpkin. And don't you have any autumn leaves? Draw that a petal on paper, and color with colored pencil or marker first your own autumn leaf. Might be even more fun too! A paper leaf also sticks better than the plastic artificial leaf I used here. If you want to paste an artificial leaf, use good velpon glue or glue gun.