Creating skew curves from pairs of plane curves

1. Open the file "cv_01_08.e3". The following is displayed:
   
   

2. Start the 3D Curve from 2D Curves command.

3. Click on the two curves labeled 1 and 2 in the following illustration.
   
   
   
   A preview of the resulting 3D curve is displayed.
   
   
   
   To change the selected curves, right-click on 1st Planar Curve, choose Reset and/or on 2nd Planar Curve, choose Reset in the context menu and select another curve.

4. Click to confirm your selections and create the curve, without stopping the command.
   
   

5. Select another pair of curves:
   
   

6. After checking the preview, click to confirm your selections, create the curve and stop the command.
   
   

Tips and Tricks

• Building a 3D curve from a 2D curve and a line