Hardly usuable to store anything, but very nice as a christmas-decoration. Depending on the dimensions, you'll either get a template for one point of the star (which you'll have to print a couple of times), or for one side of the star (which you'll have to print twice). The latter is the quickest and easiest way. To 'trigger' this one: use a large height, large inner radius and a low amount of points. The given parameters will work for this.