Chapter 13 Visual Communication: Drawings, Renderings, and Models 465 Copyright Goodheart-Willcox Co., Inc. Living Symbols Furnishings Symbols Commercial Symbols Structural Symbols UP UP UP UP UP 6" 8", 10", or 12" UP DN DN Fireplace Straight run Spiral Flared first step Winder Stair Types Ceramic tile Carpet Rug Brick pavers Terrazzo Rubble stone Wood strips Granite/marble Rocking chair Office chair Club chair Sofa Loveseat Chaise lounge Table with four chairs Table with two chairs Conference table L-shaped workstation U-shaped workstation Wood frame Cast concrete Half wall Wall to be removed U Goodheart-Willcox Publisher Figure 13-36 (Continued)