This sub-panel is where you can control most of the aspects of how the main display of the Visual Thesaurus looks.
Display. Allows you to toggle between a 2-D and 3-D display of the Visual Thesaurus
Scale. Allows you to increase or decrease the size of the Visual Thesaurus display. This is a useful when the display fills with densely related words and meanings. By increasing the scale, you can zoom into the cluster in greater detail.
Font Size. Allows you to increase or decrease the font size of words in the VT display.