Oblique cone

Can Rhino draw an oblique cone?

How about using _Loft between circle and a point ? (Point option in Loft)


surface.3dm (38.6 KB)
I can produce a 2D plane as attached. How to make 3D oblique cone?

Move the point off of the plane and use Loft with the point option.

surface_DC.3dm (78.4 KB)

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Another option would be to use _RailRevolve: Draw the base circle, position the point where you want the vertex to be, use rail revolve with ScaleHeight=YES. This will produce a surface and you can then use _Cap (Cap Planar Holes) to close the solid.