After a material has been added to the drawing, you can modify it in the Materials Editor.
The material swatches that are available in the drawing are displayed in the Materials in This Document section in the Materials Browser. When you double-click a material swatch, the properties for the material become active in the Materials Editor sections.
As you modify the settings, they are saved with the material. The changes are displayed in the material swatch preview. By holding down the button below the swatch preview window, a set of flyout buttons display different geometry options for the material preview.
