AutoCAD 2008 User's
Guide > Create and Modify
Objects > Use Precision
Tools > Use Coordinates and
Coordinate Systems (UCS) > Control the Display
of the User Coordinate System Icon >
To display the UCS icon at the UCS origin
To display the UCS icon at the UCS origin
Display UCS Icon Origin
The UCS icon is displayed at the origin of the current coordinate system. The check mark indicates whether the option is on or off.
