Final answer:
Blueprints serve to provide detailed and technical information essential for the construction of a building or object, focusing on precise dimensions and structural details.
Step-by-step explanation:
The primary purpose of all blueprints, except the perspective view, is to convey the detailed information needed to construct a building or object. Blueprints represent the technical aspects of a structure, including dimensions, layouts, and construction details. Unlike perspective views that often serve to provide a more visual and aesthetic sense of the project, blueprints focus on the accurate, scaled, and precise representations necessary for builders and contractors.
In line with the principle form follows function, in architectural design, the shape of a building or structure is based predominantly on its intended purpose. This principle guides the creation of blueprints, ensuring the design supports the intended use of the building. Physical models or preliminary sketches may also be created, as seen in the works of architect Frank Gehry, to visualize complex structures before detailed blueprints are developed.