Symvol™ for Rhino - Community is a volumetric modeling system plug-in. The user can think of clay or metal when working with Symvol. It means a volume is a piece of malleable material, not a collection of paper sheets glued together, as an equivalent analogy to existing modeling systems. Whatever is done during modeling, the volume created is always a valid solid object, unlike in traditional solid modeling, where objects can have cracks and other surface issues.
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