Loop >> Create

• Loop >> Create command continuously creates loops of selected curves.

Step    

Execute Loop >> Create command as follows:

1. Select Loop >> Create from the menu or click the corresponding icon from the Loop toolbar.

2. Pick more than two curves of a closed loop which will become the boundaries of a surface in clockwise or counterclockwise direction.

3. If the first selected curve and the last selected curve meet, a loop is created automatically. 

4. When finish picking all the curves, select Quit on the right mouse popup menu.

Result

• Arrow signs are displayed for each loop, which represents the direction of loop. The arrow sign can be hidden or shown with Loop  >> Options >> Show Direction command.

Note  

• Direction of created loop is same as the direction of the first picked curve.

• Use Loop >> Reverse command to change inappropriate direction.

• To cancel this operation, press ESC key or icon.