@classmethod
def get(cls, project_id, model_id):
    """ Retrieve a model blueprint chart.

        Parameters
        ----------
        project_id : str
            The project's id.
        model_id : str
            Id of model to retrieve model blueprint chart.

        Returns
        -------
        ModelBlueprintChart
            The queried model blueprint chart.
        """
    url = 'projects/{}/models/{}/blueprintChart/'.format(project_id, model_id)
    return cls.from_location(url)
