Edit NURBS > Surface Editing > Surface Editing Tool, Break Tangent, Smooth Tangent

Attaches a manipulator to the surface you click that lets you set the position and shape at arbitrary points on the surface.

Related topics

• Reshape a curve or surface manually

Edit NURBS > Surface Editing > Surface Editing Tool >

Tangent Manip. Size

Controls the length of the tangent direction handle on the manipulator.