Time : Allow 40min Aim : To study draw a portratit using the 'inside-out' method. Materials : The sketch pad, HB and 4B pencil, eraser, a ruler for measurements if need be. Allow five minutes to for the quick sketch test. Two minutes to do and three to mark. Swap, display and title if necessary. Mostly everything we draw is based on regular solids such as cubes, spheres, cylinders and pryramids . or a combination of them all. In this lesson we shall be using a sphere, a half-pyramid and a cylinder. .