Terrain Texture: This option is used to set the style of the terrain as either grass or cement (concrete).
Display Camera Controls: This option is used to enable display camera controls or disable it (It is enabled by default).
Display Model Preview: This option is used to enable the preview display when selecting a model from the catalog panel (It is enabled by default). For Windows, DirectX 11 or better is required.
Show on-screen tool instructions: If on-screen tool instructions are available, this option is used to enable them. On-screen instructions are not available for all systems.