4. GENERAL TERMS OF EDUCATION OF THE DRAWING § 23. Definition of drawing

A drawing is a graphic document containing images of objects (parts, assemblies, machines, buildings and structures, etc.), made in accordance with the rules and requirements that allow to unambiguously distinguish between these objects. Thus, the process of making drawings is based on the knowledge of special laws and the ability to use them when performing graphic works. The theoretical basis of drawing is the science of the methods of depicting geometric figures on a plane - descriptive geometry.

The drawings impose a number of general requirements. So, the drawing should be visual and give a clear idea of ​​the depicted object. The drawing must be reversible. This is necessary so that it can accurately reproduce the shape and size of the depicted object. The drawing should be simple for graphic execution, etc.

It should also be noted that the knowledge of graphic laws contributes to the development of spatial thinking, which is the basis of technical creativity of designers, designers, inventors and innovators.