Offset an object to create a new object whose shape parallels the shape of the original object.
OFFSET creates a new object whose shape parallels the shape of a selected object. Offsetting a circle or an arc creates a larger or smaller circle or arc, depending on which side you specify for the offset.
A highly effective drawing technique is to offset objects and then trim or extend their ends.
You can offset
Special Cases for Offset Polylines and Splines
2D polylines and splines are trimmed automatically when the offset distance is larger than can otherwise be accommodated.
Closed 2D polylines that are offset to create larger polylines result in potential gaps between segments. The OFFSETGAPTYPE system variable controls how these potential gaps are closed.
