Problems on rounded solids solved in Monge projection, in oblique projection and in orthogonal axonometry, especially those that require first and foremost inventing the spatial principle of solution. Mutual intersections of solids.
Interesting tasks on geometric lighting (in different methods).
Future teachers return (at a higher level) to the issues that were presented in the subjects Descriptive Geometry I and especially
Descriptive Geometry II. They broaden their knowledge and reveal the connections between principles of projections. They also improve the professional expression.