Earth friendly designs have gone too far these days. We have seen designs using eco-friendly materials like paper, bamboo and the like because these can be easily disposed of and decompose fast especially papers. This is one of the reasons why paper cups are made and are rarely recycled. However, designers from Japan find ways to help reduce the growth of paper cups in our landfills and have created the Recycled Paper Cup Lamp that resulted into a one eye-catching wall sconce. You can have it as your illumination tool and sustainable home décor in your living room, patio, or in your kitchen.