The floor plan shows the layout of a space, typically a building or room. It specifies the position of walls, doors, windows, and furniture, as well as the proportions of each section. Floor plans are used in interior design, building, and remodeling projects to plan and visualise them, as well as to offer information to builders and contractors. They may also be used to calculate a property’s square footage and assess its suitability for various applications. Overall, floor plans are critical for understanding and expressing a building’s or room’s spatial aspects.