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 | Cross section polygon | 
This command allows you to quickly create a cross section polygon. A cross section polygon must be edited.
Creation stages / Use:
Click the  icon or select the Sketch > Cross section polygon... command from the drop-down menu.
 icon or select the Sketch > Cross section polygon... command from the drop-down menu.
Select a type of polygon: 


| 
 | Vertical: The cross section polygon will be vertical. Simply select the positioning point of this line. | 
| 
 | Horizontal: The cross section polygon will be horizontal. Simply select the positioning point of this line. | 
| 
 | Contour: The polygon must be created in its entirety. The first and last segments must be parallel. | 
Position the polygon.
Validate by clicking  .
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 | You can adhere it to the existing geometry (edges, points, axes, ...). |