Duplicate Face Border

Where can I find this command?
DupFaceBorder
Icon:
Duplicate face border left click
RhinoLands:

The DupFaceBorder command creates a curve that duplicates a polysurface face border.

Duplicate face border

Steps:

  1. Select a surface or polysurface face, and press Enter.
Duplicate face border
Duplicate face border

Command-line options

OutputLayer
Specifies the layer for the results of the command.

  • Current: Places the results on the current layer.
  • Input: Places the results on the same layer as the input.