Libro is a free staircase ; a cross between shelving and footstool. Simply placed on the ground like a piece of furniture, away from the wall and on the threshold to the next floor, Libro will take you by surprise.
This may be an answer to my attic room. A wall opened up from living room and steps going up to extra bedroom from there! I have been looking for this design. Green aqua blue walls living room built in shelves shelf stairs