- 
        From the Device section of the action bar,
          click Junction Point
           . . The Junction Point Definition dialog box appears.  
- 
        Place the junction point on the 3D part: 
         
  -  
	 Select the 
		Standard tab. 
	  
  
-  
	 Click the 
		 icon. icon.The Axis System Definition dialog box
            appears.  If there is an existing representation, a right-handed axis system is
              positioned by default.  
- Optional: 
			
          Define an origin, and then the X, Y, and Z axes. 
           For more information about defining axis systems, see Generative Shape Design User's Guide: Defining an Axis System.  
- 
          Click OK. 
        
 In the Junction Point Definition
          dialog box, the name of the axis system is displayed in the Axis
            System box.  
- 
        Click OK to create the junction point.
        The junction point appears in the tree, under the Electrical node of
          the 3D part. 
You can now route segments to the junction. For more information, see Connecting Segments Geometrically.