A galvanized iron frame with a string net into which all kinds of recycled materials can be woven; paper, plastic etc. The frames are joined together with plastic curved flanges, which allow for dynamic closure. The frames pile together and can be opened out or closed up quickly and are easy to transport. Depending on the material woven into the frames, different colours, textures and transparencies can be obtained. Martín Azúa, 2004. Photographs: Martín Azúa. Exhibitions: Touch of green (Droog Design, Milan 2008), Land pioneers of change (Droog Design Nueva York 2009), Forum de las Culturas (Barcelona 2004).