Take an ordinary material like cardboard and an old bottle or glass and what you have is a really cool geometric vase from the Germany-based snug.studio. The snug.vase is made from a piece of colored cardboard that you fold up and slip over a glass of water or bottle. Instant faceted vase!

The flat-packed cardboard comes ready to fold in one of three colors – white, grey, or copper. You also can pick from two sizes – low to use with a glass, and high that you use with a bottle.

See, easy peasy!