\toggletrue{OriginalImage}
%To draw the impossible brick with TIKZ uncomment the following line
%\togglefalse{OriginalImage}
\begin{NiceTabular}{|wl{\ColOne}|wl{\ColTwo}|wl{\ColThree}|}\hline
%Line 1: Global title
\Block[c]{1-3}{\titleTable}&&\\\hline
%Line 2: Title of the two columns
\Block[c]{1-2}{Series} &&
\Block[c]{1-1}{%
\iftoggle{OriginalImage}{Escher's Knot}{Escher's impossible brick}%
}\\\hline
%Line 3: First horizontal zone (first two columns merged)
% with some equations about series and
% the escher image.
%
\Block[l]{\value{TTenHorizontalPartOne}-2}{%
\deflength{\MathContentSize}{\ColOne+\ColTwo-2\tabcolsep}%
\TTenSerieTwo{\MathContentSize}%
}&&
\Block[l]{\value{TTenHorizontalPartOne}-1}{%
\deflength{\MathContentSize}{\ColThree-2\tabcolsep}%
\TTenDisplayImage{\MathContentSize}}\\
\AddBlankLines{\value{TTenHorizontalPartOne}-2}{\TTenEmptyLine}\\\cline{2-3}
%Line 4: Second line of title
\Block[c]{1-1}{\TTenSeriesBTitle} & \Block[c]{1-2}{\TTenTitleStieltjes} \\\cline{2-3}
%Line 5: The continuation of the series (column 1) and the
% the part about Stieljtes integration
\Block[l,b]{\value{TTenHorizontalPartTwo}-1}{%
\deflength{\MathContentSize}{\ColOne-2\tabcolsep}%
\TTenSerieFour{\MathContentSize}\\
\rule{0pt}{\TTenPushSeries}%
} &
\Block[l]{\value{TTenHorizontalPartTwo}-2}{%
\deflength{\MathContentSize}{\ColTwo+\ColThree-2\tabcolsep}%
\TTenStieltjes{\MathContentSize}}&\\
\AddBlankLines{\value{TTenHorizontalPartTwo}-2}{\TTenEmptyLine}\\\hline
%Line 6: the area containing the title "cramer's rule" and "the Fibonacci
% numbers"
\Block[c]{1-1}{\TTenCramersTitle} & \Block[c]{1-2}{\TTenFibTitle}\\\hline
%Line 7: Third horizontal zone containing on two columns
%the cramer's rule, and the Fibonacci numbers.
\Block[l]{\value{TTenHorizontalPartThree}-1}{%
\deflength{\MathContentSize}{\ColOne-2\tabcolsep}%
\TTenCramer{\MathContentSize}} &
\Block[l]{\value{TTenHorizontalPartThree}-2}{%
\deflength{\MathContentSize}{\ColTwo+\ColThree-2\tabcolsep}%
\TTenFibonacci{\MathContentSize}}\\
\AddBlankLines{\value{TTenHorizontalPartThree}-2}{\TTenEmptyLine}\\\hline
%Line 8: the area containing the title "magic square"
\Block[c]{1-1}{\TTenQuoteTitle} & \Block[c]{1-2}{\TTenMagicTitle}\\\cline{2-3}
%Line 9: Fourth horizontal zone containing on two columns
%the quote, and the magic square
\Block[l]{\value{TTenHorizontalPartFour}-1}{%
\deflength{\MathContentSize}{\ColOne-2\tabcolsep}%
\TTenQuote{\MathContentSize}} &
\Block[c]{\value{TTenHorizontalPartFour}-2}{%
\deflength{\MathContentSize}{\ColTwo+\ColThree-2\tabcolsep}%
\TTenMagic{.6\MathContentSize}}\\
\AddBlankLines{\value{TTenHorizontalPartFour}-2}{\TTenEmptyLine}\\\hline
\end{NiceTabular}
\endgroup
