def store_mso_spgr   #:nodoc:
    type        = 0xF009
    version     = 1
    instance    = 0
    data        = [0, 0, 0, 0].pack("VVVV")
    length      = 16

    add_mso_generic(type, version, instance, data, length)
  end
def store_mso_spgr   #:nodoc:
    type        = 0xF009
    version     = 1
    instance    = 0
    data        = [0, 0, 0, 0].pack("VVVV")
    length      = 16

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