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.
Exhibiting at a trade show offers you one of the best ways to get in front of a lot of customers and prospects in a relatively short amount of time. Trade shows give you the opportunity to not only show your product or describe your service, but also create that all important first impression.