%!TEX root = ../pmdraw.tex

% *------------------------------*
% |4````````````````````````````5|
% |`````____````____`````````````|
% |````|MFMF\  /MFMF|````````````|
% |````|MF|MF\/MF|MF|````````````|
% |````|MF|\MFMF/|MF|_______`````|
% |````|MF|``````|MFMFMFMFMF|````|
% |````|MF|``````|MF|````````````|
% |````|MF|``````|MF|___`````````|
% |``````````````|MFMFMF|````````|
% |``````````````|MF|````````````|
% |``````````````|MF|````````````|
% |``````````````|MF|````````````|
% |1````````````````````````````9|
% *------------------------------*

\pmdProduct[ % Options
   decorate after={
       \draw[very thick,red,rounded corners=5pt] (0.6, -3.4) rectangle (1.4, 2.4);
   }
]{ % Added edges
   {1}{4}
}{ % Top Diagram
   { % Brick 1
       [ % Options
           degree=4
       ]{ % Upper non transversal edges
           \pmdEmpty
       }{ % Lower non transversal edges
           \pmdEmpty
       }{ % Transversal edges
           {1}{1}
           {2}{2}
           {3}{3}
           {4}{4}
       }
   }
}{ % Bottom Diagram
   { % Brick 1
       [ % Options
           degree=4
       ]{ % Upper non transversal edges
           \pmdEmpty
       }{ % Lower non transversal edges
           \pmdEmpty
       }{ % Transversal edges
           {1}{1}
           {2}{2}
           {3}{3}
           {4}{4}
       }
   }
}