Graphite-coloured Flechtwerk designer hanging lamp with biomaterial lampshade – produced using a 3D printer The lampshade on this designer hanging lamp is a quality product that is made in Germany. A 3D printer has been used to produce the lampshade from a biomaterial. Biomaterials are free from mineral oils and toxins and are made using renewable raw materials. The production using a 3D printer means no offcuts and thus zero waste for sustainable production. Production of this designer hanging lamp is also characterised by the use of green electricity and zero emissions. The funnel-shaped lampshade, which gets wider towards the bottom, looks very stylish and follows designer lines. Despite this, the shape is not the only thing that dictates the look of Flechtwerk. 3D printing has made it possible to produce an innovative design that would previously have been unattainable. It looks as though the lampshade features a three-dimensional chessboard pattern. In actual fact, the biomaterial