I saw Carolina Fontoura Alzaga's work while checking out CasaSugar. Carolina is currently creating these amazing chandeliers made from discarded bike parts. When I first saw the picture I couldn't tell what they were made of; I just thought they were beautiful chandeliers. When I read on and found out they are made mostly of bike chains, I was in awe! You can check out the CasaSugar interview with Carolina here. Enjoy! : )