The Rhinoceros file format (.3DM) is useful for the exchange of NURBS geometry.
An exhibition, in the most general sense, is an organized presentation and display of a selection of items.In practice, exhibitions usually occur within museums, galleries and exhibition halls, and World's Fairs.xhibitions range from an extraordinarily large event such as a World's Fair exposition to small one-artist solo shows or a display of just one item. Curators are sometimes involved as the people who select the items in an exhibition.
verb (used with object) 1. to offer or expose to view; present for inspection: to exhibit the latest models of cars. 2. to manifest or display: to exhibit anger; to exhibit interest. 3. to place on show: to exhibit paintings.