Floor-level sunken courtyard design drawing

Quick answer：

A floor-level sunken courtyard design drawing typically refers to a architectural plan that shows the layout and design of a sunken courtyard located at ground level in a building. This type of design often aims to create a serene and private outdoor space within a residential or commercial complex. It may include details such as the dimensions of the courtyard, the placement of structures like stairs, seating areas, or garden elements, and the materials used for paving or fencing.