Pick up a pair of colourful tassels used to decorate llamas in Peru. If these aren't available pick up a pair of large colourful pom poms from your local craft store.
Put the twine around your neck and cut it to the desired length
Tie a pom-pom on each end of the suede cord. Voila you have you necklace!
String them around your neck to add a little something to your outfit.