You have been introduced to the most commonly used tools of ZModeler. You have a creation and modification tools in your hands now and all you need is to lineup this knowledge into workflow of 3D modelling. What to start with, which tool to use in certain case and so forth. This modelling strategy is something you come up while practicing and increasing your skill only. You will learn how to lay polygons properly to avoid re-modelling of parts, how to shape curved surfaces with minimum polygon count and so on. The basic strategy of 3D-Modelling will be given in next lesson.