Associates or reassociates a center mark or centerline object to selected objects. 
 
  The following prompts are displayed. 
  
 
  - Select a Center Mark or Centerline 
		
 
- Specifies a center mark or centerline to reassociate to a selected object. 
		
 
- Select Circle or Arc 
		
 
- Specifies a circle or an arc to associate the selected center mark. 
		
 
 
  - Select First Line 
		
 
- Specifies the first of the two lines required to associate the selected centerline. 
		
 
- Select Second Line 
		
 
- Specifies the second of the two lines required to associate the selected centerline.