Creates a 3D polyline.
Find
A 3D polyline is a connected sequence of straight line segments created as a single object. 3D polylines can be non-coplanar; however, they cannot include arc segments.

The following prompts are displayed.
- Start point of polyline
- Specifies the first point in the 3d polyline.
- Endpoint of line
-
Draws a straight line from the previous point to the specified new point. The prompt is repeated until you press Enter to end the command.
- Undo
-
Deletes the last line created. You can continue drawing from the previous point.
- Close
-
Draws a closing line from the endpoint back to the first point, and then ends the command. To be closed, a 3D polyline must contain at least two lines.