Now, I do realize that these projects do not stand up to recycling disposable diapers to be used as roofing material (I am totally impressed with whoever thought that one up), but they really are crafty ideas!
Sometimes my aluminum cans get recycled, but unfortunately most of the time they end up mixed in with the other trash. Once, years and years ago, I crocheted cut-up Mountain Dew and Dr. Pepper cans into hats which we wore to the Indianapolis 500 race...that was fun :) Even my mother-in-law wore one!