We have to create a pattern of blurred dots which we will later fit into the ventilation place.
我们不得不先创建一个模糊圆点的图案，之后将它与散热孔所在的地方相匹配。
2
Pattern blocks, which used to be a popular shading device in Vietnam to get natural ventilation, are made of pre-cast concrete with 60cm width and 40cm height.
The ground floor as the public areas is designed to 'breath' naturally through the large ventilation that is provided from the holes pattern in some areas of the building.