The buildings have a structural frame made of galvanized steel and are clad in corrugated sheet metal painted black.
建筑采用了镀锌钢制成的结构框架，并且框架都包裹上了黑色波纹金属板。
2
The exterior materiality is composed of a black and opaque micro-undulated steelsheet that enables the house to be hidden within the forest and grants it a more hermetic and industrial look.