The document discusses the process for drawing projections of plane figures. It explains that problems will provide the description and position of the plane figure relative to the horizontal and vertical planes. The position is described by the inclination of the surface to one reference plane and the inclination of an edge to the other plane. The document outlines a three-step process for solving these problems: 1) Draw front and top views assuming an initial position, 2) Consider surface inclination and redraw views, 3) Consider edge inclination and draw final views. It provides examples of applying this process to rectangles, triangles, and other shapes with given surface and edge inclinations.