## mtl_file_stream property


Gets or sets the MTL stream to output mtl file to.
### Definition:
```python
@property
def mtl_file_stream(self):
    ...
@mtl_file_stream.setter
def mtl_file_stream(self, value):
    ...
```

### See Also
* module [`aspose.cad.imageoptions`](../../)
* class [`ObjOptions`](/cad/python-net/aspose.cad.imageoptions/objoptions)