I bought the sixth floor, not a flat roof but a sloping roof, please ask how the ceiling looks good,

Generally, the pitched roofs you call are mainly multi-storey and top-level structures of villas, some of which are high on one side and low on the other; Some are low on both sides and high in the middle; Some are four-sided, low, middle-high, and so on; The principle of general design is to start from the structure, without affecting the space that is, the height of the floor, combined with the preferences of the owner, generally we put an end to hanging flat roofs, because this is not creative and a serious waste of space, if you have to do this, you can make a concave shape treatment on the basis of the flat roof; Others can start along the structure to make a unique form of special-shaped ceilings, such as shells, wings, etc.; If the space storage is limited, you can also make it into a cascading shape, and then open the door next to it, etc.

In addition, you can also start from your preferred style, if it is Chinese, you can also use wood in the structure, such as sauna board or ecological wood; If it's Mediterranean, you can also paint a layer of dark blue directly on top of it, etc. Since I haven't seen your actual stuff, that's all I can say for now. Hope it helps!!