Why Are My Models Gray?

When various third-party software data is imported into Navisworks, some colors are encoded as per vertex color in meshes instead of using proper material definitions. This occurs during the process of the data being exported as NWD and then uploaded into Workshop XR.

Navisworks can also provide the ability to override materials for specific objects via Viewpoints.

As we improve Workshop XR, we will find a way to support all of this.