How do you offset a curve in Rhino?

Is there an offset tool in Rhino?

The Offset command copies a curve so that all locations on the copied curve are a specified distance from the original curve. 1. Select a curve or edge.

How do you offset the curve on the surface of a grasshopper?

This becomes much more complicated when it is a polycurve.

1. Explode the curve.
2. Extract the points that generate each segment.
3. Move the points on the surface.
4. Create an offset segment with those points.
5. Extend the segments until they intersect with the previous and the next one.
6. Trim parts and join them.

What is loft in rhino?

The Loft command fits a surface through selected profile curves that define the surface shape. Select the curves in the order in which the surface should pass through them. Select open curves near the same ends. For closed curves, adjust the curve seams.