def METHOD_NAME(self) -> Component:
    """
    Build the vacuum vessel component.
    """
    xz_vv, xz_vacuum = self.build_xz()
    vv_face = xz_vv.get_component_properties("shape")
    vacuum_face = xz_vacuum.get_component_properties("shape")
    return self.component_tree(
        xz=[xz_vv, xz_vacuum],
        xy=self.build_xy(vv_face),
        xyz=self.build_xyz(vv_face, vacuum_face, degree=0),
    )