For this craft you will need glue and scissors.
Take everything out of your paper bag and close it. Hold it closed so that the open end is towards you. Then cut straight lines into the bag, almost all the way to the bottom, leaving some space. Make the cuts all the way to the end. Next, open the bag and twist the base of the bag to create the trunk. Flatten the bottom down to create a solid base for it to stand. Take a few cut pieces and twist them together to create a branch. Do this with the rest. Then glue on your paper leaves.