Model
A model is a full set of 3D geometric and spatial information derived from an imported CAD file. It is composed of Shaper objects such as surfaces, positions, and animation objects such as nulls, vectors, and axes. The model also contains information regarding Shaper object properties, including UV mapping coordinates, visibility settings, lightmaps, tessellation levels, and relationships with other Shaper objects.
A P3D database may contain several models.