- In the Elements box, select the curve from which you want to extrude a
surface.
A handle is displayed on the curve, oriented according to your selection in the
Direction area. -
Change the extrude direction.
- Normal to the curve
 : Extrudes in the direction orthogonal to the curve plane.
- Robot direction
 :
Extrudes in the direction orthogonal to the plane of the Robot base.
-
Define the extrusion length.
-
Click Display Corners to display the handles at the
extremities of the extrusion curve.
- To extrude the surface in the chosen direction, do one of the following:
- Drag the handle.
- Right-click the handle, select Edit and enter values for
Relative Position and
Step.
-
To keep a point, right-click the handle and select Keep this
point.
-
Click OK.
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