In this 3D animation a house alternatively opens and closes itself to its surroundings. First it is completely in the dark and the shutters are cloded. Onde can look inside through the slits.
Then the shutters covering the windows and doors open up: the house literally opens itself for the neighbourhood. A visitor can knock on the door and be let in – or not.
Then the shutters covering the walls open – revealing that there are no walls: the house is now completely open, and a warm light spreads everywhere.
Other works with rolling shutters: