ARCHITECTURE Construction walser. The constructive system said of the "Blockbau" (an obtained cubical module through l' joint of the beams) is one of the elements more characteristic than this architecture whose constructive materials are wood and stone. Also being disseminated also in others you leave of Europe and in other cultures; the population walser of it has fined tune the technology and the architectonic quality; much to make of a characteristic element of its diffusion area. Val Formazza; photography and. Small; 2005.