So many of us have old CD and DVD storage units laying around the house that we don't use anymore. The rise of the digital age has meant that all our music and films are online leaving physical copies obsolete. Instead of throwing the old electronics away though, they can easily be upcycled into cute planters to grow flowers and plants in. Simply add a new layer of paint or your own design on the outside, turn the container so the holes are facing up, add some soil, and you're ready to grow.