A Christmas tree bow topper is a simple and elegant way to decorate your tree. To make one, you will need a length of ribbon and a small ornament or ornament hook. Start by measuring the length of ribbon needed to fit around your tree, then cut the ribbon to size. Fold the ribbon in half and tie a simple knot to create a loop. Attach the ornament to the loop, then hang the bow topper on the top of the tree. You can also use a small ornament hook instead of an ornament, if desired. That's all there is to it!