Select (Home tab > Mold Type panel > Single Cavity).
Click (Home tab > Create panel > Geometry).
Click (Geometry tab > Mold panel > Set Parting Plane), to open the Set parting planedialog. The model is displayed with the mold outline and a red line and square grab handles across the model. This line represents the parting plane.
Ensure the Display Gridand Snap to gridcheck-boxes in the Grid settingsbox are selected.
Click Bottomthen Apply. The parting plane has been automatically set at the bottom of the cavity and an outline of the proposed mold is displayed.