Define Instances and Length
You can define a number of instances and the length of these instances.
-  
  Click the weld creation command to define the guide curve along which
	 the weld will be propagated, and select the faces in any order. 
	 

 - Specify the parameters of the weld.
 - Click the Type tab and select Dashed.
 - Select Instances & Length.
 - Enter the number of instances.
 - Enter the length to assign to each instance.
 - 
			 To specify how to place the first instance, select a 
				Placement option:
			 
			 
Option Description Weld First Places the first instance at the beginning. 
Space First Places the space at the beginning. 
 
		  
		  
		  



