Extrude Planar Curve >
Extrude Curve >
The ExtrudeCrv command creates a surface by tracing the path of a curve in a straight line.
The extrusion preview direction in the viewport defines the positive direction for distance input.
Pick two points to define the extruding direction.
Extrude towards the both sides of the input curve.
If the profile curve is closed and planar, both ends of the extruded object are filled with planar surfaces and joined to make a closed polysurface.
Extrude the object to a boundary surface.
Deletes the input object.
Keeps the input object.
This option is not available when the UseExtrusions command is set to Extrusion which is by default.
Create a single surface.
Create a polysurface when the input curves are joined tangent curves. Faces in the resulting polysurface correspond to the tangent sub-curves in the input curves.
Specify a location that serves as the first point when picking two points that set the extrusion distance.
Type subcrv to select part of a curve as input.
Extrude curves and surfaces
Rhinoceros 6 © 2010-2020 Robert McNeel & Associates. 02-Jan-2020