The Flip command reverses the normal direction of a curve or surface.
Note
● | Closed polysurfaces cannot have their normal direction facing toward the interior of the object. |
● | The curve and surface directions affect the results of many surface creation commands and Boolean operations. If Boolean operations give unexpected results, such as a union instead of a difference, try flipping the normal direction of one or both of the surfaces. |
See also
Rhinoceros 5 © 2010-2015 Robert McNeel & Associates. 17-Sep-2015