That's a great question! Making a Christmas tree from a napkin is actually quite simple and easy to do. You'll need some scissors, a pencil, and a small sheet of green paper or card stock. First, use the pencil to trace a tree shape onto the paper. Then, cut out the tree shape, making sure to cut along the lines you drew. Once you have your tree shape, fold the paper in half and then unfold it. Now, take the corners of the paper and fold them in towards the center, creating a triangle shape. Repeat this process until you have a triangle-shaped tree with multiple layers.