-Toilet paper rolls-Knife-Cotton cord string-Tacky glue
1. Cut the toilet paper rolls into thirds with a sharp knife, so they still make rings.2. Unroll a very long length of cord/string.
3. Using a small bit of tacky glue, glue one end of string to inside of roll.4. Wind the string through around the roll, making sure the edges of the string are close together.
Finish by gluing the end of the cord inside the ring.