Just finished a swap with found/recycled wind chimes. So fun!! You should check out the whole gallery, http://www.craftster.org/forum/index.php?topic=379325.0;all. The bird cage was a "found item", the bamboo rods were originally a table runner that had been left out in the rain and the twine had to be thrown away. The bamboo worked out great and sounded really nice.
Thanks for looking!