Changing the storage area near the staircase to two storage zones, one near the entrance and the other near the living area, all that to have an open spacious space.
-On the second floor, the toilet seat is positioned to have an easier way to connect its drainpipe to the first-floor drainpipe.
-South-west orientation can generate discomfort during the summer due to solar radiation. That’s why the windows must .be protected by a vertical shading device to avoid overheating and air conditioning-These shading devices can be opened during winter to provide solar radiation and free heating.