Which design drawing provides a top-down view of the entire space layout?

A plan drawing is fundamental in the design process as it provides a horizontal or top-down view of a space. This type of drawing effectively illustrates the layout of an area, detailing the arrangement of various components such as walls, doors, and furniture. It allows designers and stakeholders to see the spatial relationships within the environment at a glance, making it an essential tool for both design and communication.

While section drawings portray vertical slices of a space, revealing heights and internal details, elevation drawings show the exterior views of a structure, capturing how it will appear from the outside. Detail drawings focus on specific parts of a design, providing more intricate information, often concerning construction or assembly. In contrast to these, plan drawings serve a distinct purpose by presenting an overview, emphasizing spatial planning and the overall flow of a space.