1. Cut the ribbon into 10" pieces, one for every cup. Tie each piece of ribbon into a bow.
2. Carefully hot glue the bow to the cup—be sure the temperature of the hot glue is not too hot for the plastic cups. Trim bow tails as needed.
3. Adhere a white pumpkin sticker to the center of each bow; since the point of contact between the sticker and bow is small, we recommend adhering with hot glue for a secure hold.