OrientCrvToEdge

Toolbar	Menu
Transform	Transform Orient > Curve to Edge

Toolbar

Toolbar: Transform

Orient >

Curve to Edge

The OrientCrvToEdge command copies and aligns a curve to a surface edge.

Command-line options
Copy	History enabled Specifies whether or not the objects are copied. A plus sign appears at the cursor when copy mode is on. The RememberCopyOptions command determines whether the selected option is used as the default.
FlipSurface	Changes the normal direction of the surface.
ReverseCurve	Changes the direction of the curve.
SubCrv	Type subcrv to select part of a curve as input.

If the curve already starts on the edge, it is copied to a new location on the edge with the same orientation as the original curve had to the surface.
If the curve does not start on the edge, it is rotated so the picked end of the curve is tangent to the surface and perpendicular to the edge.
If the curve tangent at the picked location is in the same direction as the active view's construction plane, the curve is not re-oriented to be tangent with the surface.

See also