   unless @_should_debug me
     yield return
   #.........................................................................................................
-  yield texr 'ð26', "\\begin{scope}[on background layer]"
+  yield texr 'ð1023', "\\begin{scope}[on background layer]"
   #.........................................................................................................
   for designation, d of me.field_dimensions
     ### TAINT use fixed size like 1mm ###

  yield tex "\n\n"
  yield tex "% ==========================================================================================================\n"
  yield tex "\\par% Beginning of MKTS Table (layout: #{rpr layout_name})\n"
  yield texr 'ð1', "{\\setlength{\\fboxsep}{0mm}"
  yield texr 'ð2', "\\mktsColorframebox{green}{% debugging framebox" if me.debug
  yield texr 'ð5', "\\begin{minipage}[t][#{table_height_txt}][t]{#{table_width_txt}}"
  yield texr 'ð6', "\\begin{tikzpicture}[ overlay, yshift = 0mm, yscale = -1, line cap = rect ]"
  yield texr 'ð7', "\\tikzset{x=#{unitwidth_txt}};\\tikzset{y=#{unitheight_txt}};"
  yield return

#-----------------------------------------------------------------------------------------------------------
@_walk_closing_events = ( me ) ->
  layout_name = me.name
  yield texr 'ð8', "\\end{tikzpicture}"
  yield texr 'ð9', "\\end{minipage}}"
  yield texr 'ð10', "}% debugging framebox" if me.debug
  yield texr 'ð11', "\\mktsVspace{1}"
  yield tex "\\par% End of MKTS Table (layout: #{rpr layout_name})\n"
  yield tex "% ==========================================================================================================\n"
  yield return

    valign_tex  = @_get_valign_tex me, me.valigns[ selector ] ? me.valigns[ '*' ] ? 'center'
    halign_tex  = @_get_halign_tex me, me.haligns[ selector ] ? me.haligns[ '*' ] ? 'left'
    _ref = " field #{me._tmp_name}:#{selector} "
    yield texr 'ð1014', "\\node[anchor=north west,inner sep=0mm] at (#{d.left},#{d.top}) {%#{_ref}"
    yield texr 'ð1015', "\\mktsColorframebox{orange}{%#{_ref} debugging sub-framebox " if me.debug
    yield texr 'ð1016', "\\begin{minipage}[t][#{pod_height_txt}][#{valign_tex}]{#{pod_width_txt}}#{halign_tex}%#{_ref}"
    yield [ '.', 'noindent', null, {}, ]
    yield sub_event for sub_event in content
    if me.debug
      yield texr 'ð1017', "\\end{minipage}}};%#{_ref} debugging sub-framebox"
    else
      yield texr 'ð1018', "\\end{minipage}};%#{_ref}"
  #.........................................................................................................
  yield return

