To Create a Design Skeleton
1. Right-click the motion skeleton in the Model Tree and choose 
Activate from the shortcut menu.
Activate from the shortcut menu.2. Click 
Coordinate System. The Coordinate System dialog box opens.
Coordinate System. The Coordinate System dialog box opens.3. Select the assembly coordinate system as a reference.
4. Enter X, Y, and Z offset values.
5. Click OK.
6. Click 
Plane. The Datum Plane dialog box opens.
Plane. The Datum Plane dialog box opens.7. Select references and an offset value if required. It is good practice to use the newly created coordinate system as the reference.
8. Choose the translation from the Translation list.
9. Click OK.
10. Repeat steps 6–9 to create at least three datum planes.
11. Click 
Sketch to enter Sketcher.
Sketch to enter Sketcher.12. Select references at the prompt.
13. Sketch entities to create geometry for the motion skeleton.
14. Click 
to accept the sketch and quit Sketcher.
to accept the sketch and quit Sketcher.