Drawing Problems - Chapter 8 Copyright Goodheart-Willcox Co., Inc. 212 AutoCAD and Its Applications—Advanced 8. Architectural In this problem, you will add legs to the kitchen chair you started in Chapter 2. In Chapter 6, you refined the seat, and in Chapter 7, you added the seatback. In this chapter, you complete the model. In Chapter 18, you will add materials to the model and render it. A. Open P7-11 from Chapter 7. B. Using the LINE command, create the framework for lofting the legs and cross- bars as shown. The crossbars are at the midpoints of the legs. Position the lines for the double crossbar about 4.5″ apart. C. Using a combination of the 3DROTATE and 3DMOVE commands in conjunction with new UCSs, draw and position circles as shapes for lofting the legs and cross- bars. The legs transition from ∅1.00 at the ends to ∅1.25 at the midpoints. The crossbars transition from ∅.75 at the ends to ∅1.00 at a position 2″ from each end. D. Create the legs and crossbars. The completed model is shown. E. Save the drawing as P8-8.