# FileStlWriteOptions class

Namespace: [Rhino.FileIO](https://developer.rhino3d.com/api/rhinocommon/namespace/rhino.fileio.md) · Assembly: [RhinoCommon](https://developer.rhino3d.com/api/rhinocommon/assembly/rhinocommon.md)

```cs
public class FileStlWriteOptions
```

Options for writing a STL file

## Properties

- [BinaryFile](https://developer.rhino3d.com/api/rhinocommon/type/rhino.fileio.filestlwriteoptions/binaryfile.md)
- [ExportOpenObjects](https://developer.rhino3d.com/api/rhinocommon/type/rhino.fileio.filestlwriteoptions/exportopenobjects.md)
- [MeshingParameters](https://developer.rhino3d.com/api/rhinocommon/type/rhino.fileio.filestlwriteoptions/meshingparameters.md)

## Methods

- [ToDictionary](https://developer.rhino3d.com/api/rhinocommon/type/rhino.fileio.filestlwriteoptions/todictionary.md): Create a dictionary of these options. This dictionary can be passed to the RhinoDoc.Export function