def store_mso_spgr_container(length)   #:nodoc:
    type        = 0xF003
    version     = 15
    instance    = 0
    data        = ''

    add_mso_generic(type, version, instance, data, length)
  end
def store_mso_spgr_container(length)   #:nodoc:
    type        = 0xF003
    version     = 15
    instance    = 0
    data        = ''

    add_mso_generic(type, version, instance, data, length)
  end
Write the Escher SpgrContainer record that is part of MSODRAWING.