Surface Edit > Orientation > Reverse Surface Orientation

Reference > Tool Palettes > Surface Edit palette >

Reverses the orientation of a surface without affecting the U or V parametric directions. Construction history is also preserved.

This tool lets you manually reverse the orientation of a single surface at a time, without any shading of your model. It is useful for fine alterations.

Reverse Surface Orientation Options

Display normal(s): All intersecting – Display the orientation of all surfaces under the cursor.

Closest to eye – Display the orientation of the nearest surface under the cursor.