Drawing Problems - Chapter 3 Copyright Goodheart-Willcox Co., Inc. Chapter 3 Viewing and Displaying Three-Dimensional Models 77 Chapter Review Answer the following questions using the information in this chapter. 1. New named views are created in which dialog box? 2. Where is a thumbnail image of a new view displayed? 3. How do you select a standard isometric preset view using the view cube? 4. How is a standard orthographic view displayed using the view cube? 5. What is the difference between parallel projection and perspective projection? 6. What happens when one of the four view cube compass letters is picked? 7. Which command generates a continuous 3D orbit? 8. Which command can be used to produce a view that is parallel to the XY plane of the current UCS? 9. What is a steering wheel? 10. Briefly describe how to use a steering wheel. 11. The principal tool in the Tour Building wheel is the Forward tool. What is the purpose of this tool? 12. What are the three principal navigation tools found in the navigation bar? Drawing Problems 1. General Open one of your 3D drawings from Chapter 2. Do the following. A. Use the view cube to create a pictorial view of the drawing. B. Set the Conceptual visual style current. C. Using a steering wheel, display different views of the model. D. Use the Rewind tool in the steering wheel to restore a previous view. E. Save the drawing as P3-1. 2. General Open one of your 3D drawings from Chapter 2. Do the following. A. Toggle the projection from parallel to perspective and turn off the view cube compass. B. Pick an edge on the view cube. Set the parallel projection current. C. Display three additional views based on view cube edges. Alternate between parallel and perspective projection. D. Put the model into a continuous orbit. E. Save the drawing as P3-2. 3. General Open one of your 3D drawings from Chapter 2. Do the following. A. Use a steering wheel to change the view of the model. Do this at least four times. B. Use the Rewind tool to restore a previous view. C. Repeat this for each of the previous views recorded with the steering wheel. D. Save the drawing as P3-3.