Space age / Wall Units / shelving unite Bookworm dark green bookshelf by Ron Arad for Kartell, ItalySpace age storage Wall Units Bookworm bookshelf by Ron Arad for Kartell, dark green 3,2m PVC bookcase in dark green color , The Bookworm 7 shelf was designed by Ron Arad for the Kartell brand. It is rightly called the most revolutionary bookshelf of all time. The name means bookworm in German. The model delights every book lover with its innovative design and versatility. The bookcase is available in different sizes. The Bookworm 7 shelf can be rolled