Laura Cahill makes vases and furniture from discarded books. For the vases she wraps the spines around test tubes. She says “My idea of using second hand books came around after doing research into common unwanted objects. One of the most common unwanted objects that can be found at either charity shops, car boot sales and sometimes on the streets are books. I discovered that the glue in old books make them extremely difficult to recycle. Aware of this I challenged myself to turn the second hand books that I had been collecting, into desirable objects such as furniture, lighting and ornaments.” You can see more on Dezeen.