AutoCAD 2008 User's Guide > Create and Modify Objects > Use Precision Tools > Use Coordinates and Coordinate Systems (UCS) > Specify Workplanes in 3D (UCS) > Control the User Coordinate System in 3D > 
Control the User Coordinate System in 3D
Concept Procedure Quick Reference
 
 
 

To select a UCS preset

  1. Click Tools menu Named UCS.
  2. In the UCS dialog box, Orthographic UCSs tab, select a UCS orientation from the list.
  3. Click Set Current.
  4. Click OK.

    The UCS changes to the selected option.

 Toolbar: UCS II 
 Command entry: UCSMAN