What is the architectural rendering that outlines how a house is to be built called?

The term used to describe the architectural rendering that outlines how a house is to be built is a blueprint. Blueprints provide detailed technical drawings that include various aspects of construction, such as dimensions, materials, and layout. They serve as a guide for builders and contractors during the construction process, ensuring that the final structure aligns with the architect's vision and specifications.

In the context of architectural and construction terminology, the blueprint is essential as it encompasses the comprehensive details of building designs, from the foundation to the roof, and often includes information on electrical and plumbing systems. Other options provided, such as design plan, elevation, and prototype, serve different purposes in architectural and construction fields but do not specifically denote the detailed, technical plans that blueprints represent. A design plan may refer to the overall concept or layout without the technical specifications found in blueprints. Elevations display how a structure will look from different angles but do not provide the comprehensive building instructions that blueprints do. A prototype refers to a physical model of a design, often used to evaluate a concept or product before full-scale construction, but again lacks the detailed construction information of a blueprint.