Geometric shapes are the heart of the basic structure that makes up stadium bleachers, and this is the case with any and all physical objects that are found in the world. If you need to draw a set of stadium bleachers, you must keep in mind that an empty set of stadium bleachers can be made of rectangles and sharp angles. After you make the bleachers, it will be up to you whether or not you want to include the special and imaginative spectators sitting onto the stand. For the purposes of this tutorial, the article will refer to a three dimensional drawing of bleachers that have five tiers, since these are the kinds that are very common to Baseball diamonds and football fields at school.Take a ruler and a pencil, along with your piece of paper. Take the ruler and draw a right angle, which m