What distinguishes a blueprint from a technical drawing?

Blueprints are primarily known for providing detailed instructions for manufacturing a component or structure. They typically include not just the visual representation of the object, but also crucial elements such as specifications, dimensions, and notes relevant for the fabrication and assembly processes. This comprehensive nature of blueprints aids engineers, builders, and manufacturers in maintaining accuracy and adherence to the design throughout production.

In contrast, technical drawings serve a broader purpose that includes conveying both dimensions and aesthetic elements. While they can encompass specifications and functional details, they are not exclusively focused on manufacturing instructions. Technical drawings may be used for different applications, including conceptual ideas, prototypes, or documentation without the same level of manufacturing specificity provided by blueprints.

Therefore, the distinction lies in the primary purpose and detail orientation of each type of drawing, with blueprints being dedicated to the manufacturing process.