I have a blob. It likes to go through holes. It goes through one aperture. It moves up, splits, goes into two apertures, comes back together and leaves through another aperture. I want to loft one ring, then fork into two rings, then come back together at one ring, forming a continuous, single loft. Simple problem? It could easily be done with polygons by separating the faces, but I want mah NURBS!
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