Concertina shutters

Perforated shutters concertina

Perforated shutters concertina across the glass façade of a house by Archinaturen. The complete south facade is covered by an intelligent shading system, which works as a filtering layer that regulates the amount of sunlight and openness. Enviroblinds louvres are customised design shading systems which reduce overheating from the sun and enhance the building façade. (Images via Dezeen full article here)