Unalibreria :: colorful. looks like bolts are used too for sturdiness. make 3 and you have wall-to-wall shelves (3rd) pic via the link.
Anna Rosinke and Maciej Chmara, Mobile Kitchen, 2012 1st prize, Neue Wiener Werkstätte Design Award 2012 Mobile Gastfreundschaft focuses on an important design aspect of collective stadtpark – responsibility and self-initiative in public space. The city does not belong to any one person, but to all. It is merely used by us actively, as it was in former times, but has receded to the background of our everyday activities. Responsibility for the outdoor space ceases at the garden fence.