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 select one or more faces, edges, or vertices on a solid

To create a selection set of 3D objects and subobjects

To remove a subobject from a selection set

To select a face, edge, or vertex on an original form of a composite solid

To cycle through and select subobjects that are overlapping