\begingroup
  \input{T6Def.tex}
  \begin{NiceTabular}{|wl{\ColOne}|wl{\ColTwo}|}\hline
      %Line 1: Global title
      \Block[c]{1-2}{\titleTable}&\\\hline
      %Line 2: Title of the two columns
      \Block[c]{1-1}{$\pi$} &  \Block[c]{1-1}{Calculus}\\\hline
       %Line 3: two columns one is very high containing calculus
       %while the other is quite low containing facts about pi
        %Calculus formula and the second column with some formulae
        %about the finite calculus.
      \Block[t]{\value{TSixHorizontalPiPart}-1}{%
                \deflength{\MathContentSize}{\ColOne-2\tabcolsep}%
                \TSixPi{\MathContentSize}
               }&
      \Block[t]{\value{TSixHorizontalPiPart}-1}{%
                \deflength{\MathContentSize}{\ColTwo-2\tabcolsep}%
                %Mask to tex the dimensions of the box
                \smash{\TSixCalculusOne{\MathContentSize}}\\
                \rule{0pt}{\TSixPushCalculus}
                }\\
      \AddBlankLines{\value{TSixHorizontalPiPart}-2}{\TSixEmptyLine}\\\cline{1-1}
      %Line 4 %second title
      \Block[c]{1-1}{Partial Fractions} & \\\cline{1-1}
      %Line 5: Partial fraction
      \Block[c]{\value{TSixHorizontalPartialFracPart}-1}{%
                \deflength{\MathContentSize}{\ColOne-2\tabcolsep}%
                \TSixPartialFrac{\MathContentSize}%
               }&\\
     \AddBlankLines{\value{TSixHorizontalPartialFracPart}-2}{\TSixEmptyLine}\\\cline{1-1}
     %Line 6: The quote
     \Block[c]{\value{TSixHorizontalQuotePart}-1}{%
               \deflength{\MathContentSize}{\ColOne-2\tabcolsep}%
               \TSixQuoteThree{\MathContentSize}%
              }&\\
     \AddBlankLines{\value{TSixHorizontalQuotePart}-2}{\TSixEmptyLine}\\\hline
  \end{NiceTabular}
\endgroup