These necklaces from Green Issues by Aggy are a great way of recycling old glasses lenses. All that you need to create an original piece like this is an old pair of glasses and wire. You can be as inventive as you like with the actual design on the lenses, as wire is malleable enough to twist and turn. There are two demonstrations here on how to complete the designs above. I really like this as a use for lenses and think that it makes very unique necklaces. It’d be great with alternative lenses too, such as circular ones.