plans of one portion of a structure

Maps designed primarily to meet specific requirements.

Final drawings from which a structure, object, or work of art is made. For drawings done in developing a work, use "sketches," "studies (visual works)," "preliminary drawings," "preparatory drawings," or "design drawings."

Small, brief, concise drawings.

prints produced using a duplicating process in which images are produced by the effect of light on diazonium-sensitized materials, most often architectural or other technical drawings

refers to depictions or photographs showing structures or sites seen from directly above. For scaled orthographic drawings, use "plans (orthographic projections)." For views of objects seen from above, use "top views"