Copyright Goodheart-Willcox Co., Inc. Chapter 6 Model Extrusions and Revolutions 145 A B C D E F Figure 6-21. Constructing a coat hook. A—Draw the first profile. B—Draw the second profile. C—Draw the third profile. All three profiles should have a common origin. D—Extrude each profile so that the extruded objects intersect. E—The extruded objects after the Conceptual visual style is set current. F—Use the INTERSECT command to create the composite solid. The final solid is shown here with the Conceptual visual style set current.