The additional options for the VRML documents provides some advanced options for the file conversion rules which output file type is VRML.
| Unit | Specifies the measuring unit used by the output documents. |
| Millimeters | Use millimeters as the measuring unit of the output documents. | |
| Centimeters | Use centimeters as the measuring unit of the output documents. | |
| Meters (Default) | Use meters as the measuring unit of the output documents. | |
| Inches | Use inches as the measuring unit of the output documents. | |
| Feet | Use feet as the measuring unit of the output documents. |
| Save all components of the assembly in a single file | Embeds the assembly and all of its components into a single file. |
| Reset All | Resets all additional options to their default settings. |