This roof landscape seemed not only to be architecturally incomplete, but analogous to another very distant and supposedly natural landscape in England - that of Blakeney Point on the north Norfolk coast. The shifting sand dunes there are propagated and stabilised by rows of wooden stake fences; in other words, the landscape is formed by the architecture. The sand-fences formed spaces among themselves and between themselves and the landscape, a possibility of architecture I thought appropriate to investigate on the roofs of the superquadras.