def METHOD_NAME(nw):
    glass_bsdf = nw.new_node(
        'ShaderNodeBsdfGlass',
        input_kwargs={
            'IOR': 1.33,
        },
    )
    material_output = nw.new_node(
        Nodes.MaterialOutput,
        input_kwargs={
            'Surface': glass_bsdf,
        },
    )