I have never studied drawing anywhere. At a fairly late age, I learned to draw 3D drawings. I learned on my own, not finding instructions in books or on the Internet. I came up with a very simple and visual way to learn how to draw 3D drawings. Detailed explanations of the fundamentals and principles, understandable exercises, will help readers master the secrets of 3D drawing. If I learn (not having studied drawing), everyone will be able to learn. For drawing 3D do not need «artistic» talents.