514 AutoCAD and Its Applications—Advanced Copyright Goodheart-Willcox Co., Inc. • Lunch Quality. This preset improves upon the Coffee-Break Quality preset. It takes 1 hour to complete and has a high rendering accuracy with a raytracing depth of 5. • Overnight Quality. This is the highest-quality rendering preset. It takes 12 hours to complete. It applies the highest rendering accuracy with a raytracing depth of 7. The render presets can be selected in the Render panel on the Visualize tab of the ribbon or from the drop-down list in the Render Presets Manager palette. The Render Presets Manager palette also allows you to create and use your own render presets, as discussed in the next section. Figure 19-2. A comparison of renderings made with the first three render presets (Low, Medium, and High) in AutoCAD. A—Low. B—Medium. C—High. A B C A full-color image is provided on the companion website. www.g-wlearning.com/CAD/