AutoCAD 2008 User's Guide > Control the Drawing Views > Use 3D Viewing Tools > Specify 3D Views > Use 3D Navigation Tools > 
Use 3D Navigation Tools
Concept Procedure Quick Reference
 
 
 

To start a continuous orbit

  1. Start any 3D navigation command, and right-click in the drawing area. Click Other Navigation Modes Continuous Orbit.
  2. Click in the drawing and drag the cursor to start a continuous motion. When you release cursor, the orbit continues in the direction that you were dragging.
 Command entry: 3DCORBIT
 Dashboard: 3D Navigate panel Constrained Orbit