Pedestrian Bridge over the Carpinteira Stream in Covilha - Portugal
Joao Luìs Carrilho da Graça - 2009
Roger Boltshauser - Allenmoos School renovation, Zurich 2013. A series of rammed-earth “columns” are designed with gradually increasing tiers of formwork. The new forms create a thin exterior loggia, blurring the division of outside and in, old and new.