The process of making a Christmas paper star is simple but requires some patience and precision. First, you will need a sheet of paper and scissors. Cut the paper into a square and then fold the square in half diagonally to form a triangle. Now, fold the triangle in half again to create a smaller triangle. Next, make a cut along the folded edge, starting from the top corner and stopping about a third of the way down. Unfold the paper and you will have a six-pointed star. Finally, you can add a loop of ribbon or string to hang the star up.