AutoCAD 2008 User's Guide > Work with 3D Models > Modify 3D Solids and Surfaces > Select and Modify 3D Subobjects > Select 3D Subobjects > 
Select 3D Subobjects
Concept Procedure Quick Reference
 
 
 

To create a selection set of 3D objects and subobjects

  1. Select the required solids and surfaces.
  2. Press and hold CTRL.
  3. Select a face, edge, or vertex.
  4. Repeat steps 1 through 3 until the required subobjects are selected.
 Command entry: SELECT