In 2016, a family from my brother Ben's church gave him two German stars that they'd folded for Christmas. He gave one to me, and my mom and I were intrigued. The following Christmas she bought paper, and I made dozens of German stars for our tree. It looked so elegant!
I didn't dip mine in wax since my stars were for indoor decorating only, but you can find instructions for how to dip the stars in wax on the above site.
Have fun and let me know if you make any!
Our Christmas tree with German Stars in 2017