The diagrams compare the diffrences in design of a house according to climate.
Overall, the design shifted from a highly insulated room to a more open area. Furthermore, the most prominent features are the replacement of the roof and the construction of additional windows to enhance adaptability and comfort with the existing climate.
Regarding the layout in cool weather, it features a remarkable high-angled roof while an insulation is built to cover the external wall which effectively restricts the loss of heat from inside. In the house, a thermal building material is applied to the wall to store heat, keeping the room warm. Additionally, a window is erected to the right side of the house in order to receive daily sunlight and air. In terms of the design in warmer climate, the diagonal roof is replaced by the reflective one which is common in various households. Moreover, the outside layer of insulation services as both insulation and reflection method of sun rays. Roof overhangs are established on two ends of the roof with the aim to provide shade and another window is constructed to the left side. Concerning the windows, they are closed and covered in the day but are opened in night to ventilate, which is a process to eliminate harbored heat.