Dutch designer Ilias Ernst created the Nail Cloud, a customizable lamp that’s made up of nails and magnets. Nails are positioned around the hanging light and are attracted to each other with the help of the magnets. Each user is able to create their own lamp by simply moving the nails around the light to play with different forms of shadow or even removing the nails and adding other magnetic objects around the light bulb. This lamp is creative yet affordable, a great conversation starter for any get together.