To Change the Appearance of the UCS Icon
Visualize tab
Coordinates panel
UCS Icon, Properties
.
Find
In the UCS Icon dialog box, change the settings.
Related Concepts
About Controlling the Display of the User Coordinate System Icon
About the User Coordinate System (UCS) Icon
Related Tasks
To Turn the Display of the UCS Icon On and Off
To Display the UCS Icon at the UCS Origin
Related Reference
Commands for Displaying the UCS Icon