4.21.04 1.Draw 5 cubes in different perspectives with shading 2.Draw 5 cylinders in perspective with shading 3.Draw 5 spheres in perspective with shading 4.Redraw your complex shape from class.(Choose three forms to combine into one form.) 1. Review homework... 2. Drawing excercise with box and spheres. 3. Demonstration of shading and contour shapes. 4. Classwork for shading. Here are the general rules for shading: 1.shading cubes »  2.shading cylinders »  3.shading spheres»