Creating a Drop-Off

Drop Off creates a drop-off, either from a slope, or from curves.

  1. Select a Reference surface.
  2. Select a drop-off curve.
  3. Click Reverse, or the green arrow , if the Drop-off direction is not correct.
  4. Optional: Enter an Offset value and verify the Offset direction (blue arrow).
  5. Key in a Slope value.
  6. Click Preview.
    The drop-off is displayed.

  7. Alternatively, select a drop-off curve and a bottom curve.


  8. Click Preview.


    The blue arrows show the start and end, whereas the red arrows show left and right.

 

See Also
More help on this topic
About Drop-Off