To Create a Projected Datum Curve by Selecting Chains
1. In the graphics window, select one or more curves or chains that you want to project.
2. Click > 
Project. The Project tab opens.
Project. The Project tab opens.3. Click the References tab. The References panel opens.
4. Select Project chains from the list.
5. Click a surface in the graphics window on which to project the curve or chain.
6. Click the Direction Reference collector and select a plane, an axis, an axis of a coordinate system, or a straight entity to use as the projection direction reference.
7. In the Direction box on the dialog bar, select the projection direction:
◦ Along direction—Projects the curve along a specified direction.
◦ Normal to Surface—Projects the curve normal to the curve plane or a specified plane or surface.
8. Click 
.
.For more information, refer to the Part Modeling Help.
Return to Editing Curves in Creo Simulate