These are some rings I made by using chinese knotting method.
To make these chinese knot rings are quite simple and not difficult at all.
Materials needed to make one chinese knot ring are one meter of string (chinese knot cord, with size 0,75 mm) and one bead. I also used various color of strings and beads to create these wonderful rings. You can find the instructions / tutorial to make it through this link. Have fun!