Gather Your Materials.
You will need some yarn/ribbon, a bangle, and some scissors. (I chose a nice shimmery silver yarn)
Tie the yarn/ribbon onto the bangle. Don't worry about cutting off the strings, when you start re-vamping the bangle you can cover it up.
Wind the yarn/ribbon around the bangle. You can wind it over the long strings from tying it on if you want.
Once you have wound the yarn/ribbon completely around the bangle tie it off on the end. Cut off any loose strings. And BAM! Re-vamped bangle.