KAIROS / João Quintela + Tim Simon Attention to detail I guess the idea was that the stair can be a part of building skin. For that, the architect made new type of stair. Actually the stair does not exist itself.
Optical Glass House by Hiroshi Nakamura & NAP // Hiroshima, Japan. Fabricated from long, thin blocks, the huge glass wall forms a lustrous veil, screening out the distractions of the city and enclosing a verdant courtyard garden at the heart of the house.