To effectively size a space, what understanding does an architect need?

To effectively size a space, an architect needs a solid understanding of furniture arrangement. This knowledge is crucial because the way furniture is arranged directly influences how a space is used and experienced by its occupants. By understanding how people will interact with the furniture and navigate through the space, an architect can determine appropriate dimensions that facilitate movement, comfort, and functionality. This consideration ensures that the space feels inviting and serves its intended purpose efficiently.

While other factors such as structural integrity, building codes, and material costs play significant roles in the overall design and feasibility of a project, they do not directly address the sizing of the space in relation to how it will be furnished and occupied. Therefore, without a keen insight into furniture arrangement, the architect would be unable to create a well-proportioned and effective space that meets the users' needs.