This house by Marcio Kogan has nice use of rotating wooden panels in order to let the cross ventilation work. The foyer acts as a hub for the first and second floor via a staircase. Kitchen and living are one large space and nothing interferes with the visual flow.

Osler House in Brazil by Marcio Kogan in main architecture  Category

Osler House in Brazil by Marcio Kogan in main architecture  Category

Osler House in Brazil by Marcio Kogan in main architecture  Category

Osler House in Brazil by Marcio Kogan in main architecture  Category