nope that's a ladder."This metal staircase, designed by Francesco Librizzi Studio, sits in House C, a house in Milan that still has many original details. The staircase takes up little space in the small room and leads to a loft-like sleeping area.
Living walls, Green walls or vertical gardens is a concept that dates back to 600 BC with the Hanging Gardens of Babylon. Nowadays with ecological awareness and the shinking of green areas, it is getting more and more popular, especially.