%!TEX TS-program = pdflatexmk

% Copyright 2020 Martin Scheidt (Attribution 4.0 International, CC-BY 4.0)
% You are free to copy and redistribute the material in any medium or format. You are free to remix, transform, and build upon the material for any purpose, even commercially. You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may not apply legal terms or technological measures that legally restrict others from doing anything the license permits. No warranties are given.

\documentclass{beamer}
\usepackage[
  size=a4,
]{beamerposter}
\beamertemplatenavigationsymbolsempty

\def\ROOT{./..}
\input{\ROOT/src/material_header.tex}
\input{\ROOT/src/colors.tex}

\newlength{\spacewidth}\setlength{\spacewidth}{4.2cm}
\newlength{\spacelength}\setlength{\spacelength}{8cm}

\begin{document}
  \selectlanguage{ngerman} % currently supported: english, ngerman
  \tikzset{every path/.style={ultra thick}}
  \begin{frame}
    \begin{tikzpicture}[font=\sffamily]
      \begin{scope}[shift={(0,1.02\spacewidth)}]
        \draw ( 0,0) rectangle ++(\spacelength,\spacewidth);
        \draw ( \spacelength,0) rectangle ++(\spacelength,\spacewidth);
        \draw (2\spacelength,0) rectangle ++(\spacelength,\spacewidth);
        \node[scale=5] at ( 4,2.25) {\Huge 4};
        \node[scale=5] at (12,2.25) {\Huge 5};
        \node[scale=5] at (20,2.25) {\Huge 6};
      \end{scope}
      \begin{scope}[shift={(0,0)}]
        \draw ( 0,0) rectangle ++(\spacelength,\spacewidth);
        \draw ( \spacelength,0) rectangle ++(\spacelength,\spacewidth);
        \draw (2\spacelength,0) rectangle ++(\spacelength,\spacewidth);
        \node[scale=5] at ( 4,2.25) {\Huge 1};
        \node[scale=5] at (12,2.25) {\Huge 2};
        \node[scale=5] at (20,2.25) {\Huge 3};
      \end{scope}
      \begin{scope}[shift={(0,-1.02\spacewidth)}]
        \draw ( 0,0) rectangle ++(\spacelength,\spacewidth);
        \draw ( \spacelength,0) rectangle ++(\spacelength,\spacewidth);
        \draw (2\spacelength,0) rectangle ++(\spacelength,\spacewidth);
        \node[scale=5] at ( 4,2.25) {\Huge -2};
        \node[scale=5] at (12,2.25) {\Huge -1};
        \node[scale=5] at (20,2.25) {\Huge 0};
        \draw (0.05\spacelength,-0.45\spacewidth) -- (0.05\spacelength,-0.5) -- (2.95\spacelength,-0.5) -- (2.95\spacelength,-0.45\spacewidth);
        \draw (0.05\spacelength,-1) -- (2.95\spacelength,-1);
      \end{scope}
    \end{tikzpicture}
  \end{frame}
  \begin{frame}
    \begin{tikzpicture}[font=\sffamily]
      \begin{scope}[shift={(0,1.02\spacewidth)}]
        \draw ( 0,0) rectangle ++(\spacelength,\spacewidth);
        \draw ( \spacelength,0) rectangle ++(\spacelength,\spacewidth);
        \draw (2\spacelength,0) rectangle ++(\spacelength,\spacewidth);
        \node[scale=5] at ( 4,2.25) {\Huge 7};
        \node[scale=5] at (12,2.25) {\Huge 8};
        \node[scale=5] at (20,2.25) {\Huge 9};
      \end{scope}
      \begin{scope}[shift={(0,0)}]
        \draw ( 0,0) rectangle ++(\spacelength,\spacewidth);
        \draw ( \spacelength,0) rectangle ++(\spacelength,\spacewidth);
        \draw (2\spacelength,0) rectangle ++(\spacelength,\spacewidth);
        \node[scale=5] at ( 4,2.25) {\Huge 10};
        \node[scale=5] at (12,2.25) {\Huge 11};
        \node[scale=5] at (20,2.25) {\Huge 12};
      \end{scope}
      \begin{scope}[shift={(0,-1.02\spacewidth)}]
        \draw ( 0,0) rectangle ++(\spacelength,\spacewidth);
        \draw ( \spacelength,0) rectangle ++(\spacelength,\spacewidth);
        \draw (2\spacelength,0) rectangle ++(\spacelength,\spacewidth);
        \node[scale=5] at ( 4,2.25) {\Huge 13};
        \node[scale=5] at (12,2.25) {\Huge 14};
        \node[scale=5] at (20,2.25) {\Huge 15};
        \draw (0.05\spacelength,-0.45\spacewidth) -- (0.05\spacelength,-0.5) -- (2.95\spacelength,-0.5) -- (2.95\spacelength,-0.45\spacewidth);
        \draw (0.05\spacelength,-1) -- (2.95\spacelength,-1);
      \end{scope}
    \end{tikzpicture}
  \end{frame}
  \begin{frame}
    \begin{tikzpicture}[font=\sffamily]
      \begin{scope}[shift={(0,1.02\spacewidth)}]
        \draw ( 0,0) rectangle ++(\spacelength,\spacewidth);
        \draw ( \spacelength,0) rectangle ++(\spacelength,\spacewidth);
        \draw (2\spacelength,0) rectangle ++(\spacelength,\spacewidth);
        \node[scale=5] at ( 4,2.25) {\Huge 16};
        \node[scale=5] at (12,2.25) {\Huge 17};
        \node[scale=5] at (20,2.25) {\Huge 18};
      \end{scope}
      \begin{scope}[shift={(0,0)}]
        \draw ( 0,0) rectangle ++(\spacelength,\spacewidth);
        \draw ( \spacelength,0) rectangle ++(\spacelength,\spacewidth);
        \draw (2\spacelength,0) rectangle ++(\spacelength,\spacewidth);
        \node[scale=5] at ( 4,2.25) {\Huge 19};
        \node[scale=5] at (12,2.25) {\Huge 20};
        \node[scale=5] at (20,2.25) {\Huge 21};
      \end{scope}
      \begin{scope}[shift={(0,-1.02\spacewidth)}]
        \draw ( 0,0) rectangle ++(\spacelength,\spacewidth);
        \draw ( \spacelength,0) rectangle ++(\spacelength,\spacewidth);
        \draw (2\spacelength,0) rectangle ++(\spacelength,\spacewidth);
        \node[scale=5] at ( 4,2.25) {\Huge 22};
        \node[scale=5] at (12,2.25) {\Huge 23};
        \node[scale=5] at (20,2.25) {\Huge 24};
      \end{scope}
      \begin{scope}[shift={(0,-2.04\spacewidth)}]
        \draw ( 0,0) rectangle ++(\spacelength,\spacewidth);
        \draw ( \spacelength,0) rectangle ++(\spacelength,\spacewidth);
        \draw (2\spacelength,0) rectangle ++(\spacelength,\spacewidth);
        \node[scale=5] at ( 4,2.25) {\Huge 25};
        \node[scale=5] at (12,2.25) {\Huge 26};
        \node[scale=5] at (20,2.25) {\Huge 27};
      \end{scope}
    \end{tikzpicture}
  \end{frame}
  \begin{frame}
    \begin{tikzpicture}[font=\sffamily]
      \begin{scope}[shift={(0,1.02\spacewidth)}]
        \draw ( 0,0) rectangle ++(\spacelength,\spacewidth);
        \draw ( \spacelength,0) rectangle ++(\spacelength,\spacewidth);
        \draw (2\spacelength,0) rectangle ++(\spacelength,\spacewidth);
        \node[scale=5] at ( 4,2.25) {\Huge 28};
        \node[scale=5] at (12,2.25) {\Huge 29};
        \node[scale=5] at (20,2.25) {\Huge 30};
      \end{scope}
      \begin{scope}[shift={(0,0)}]
        \draw ( 0,0) rectangle ++(\spacelength,\spacewidth);
        \draw ( \spacelength,0) rectangle ++(\spacelength,\spacewidth);
        \draw (2\spacelength,0) rectangle ++(\spacelength,\spacewidth);
        \node[scale=5] at ( 4,2.25) {\Huge 31};
        \node[scale=5] at (12,2.25) {\Huge 32};
        \node[scale=5] at (20,2.25) {\Huge 33};
      \end{scope}
      \begin{scope}[shift={(0,-1.02\spacewidth)}]
        \draw ( 0,0) rectangle ++(\spacelength,\spacewidth);
        \draw ( \spacelength,0) rectangle ++(\spacelength,\spacewidth);
        \draw (2\spacelength,0) rectangle ++(\spacelength,\spacewidth);
        \node[scale=5] at ( 4,2.25) {\Huge 34};
        \node[scale=5] at (12,2.25) {\Huge 35};
        \node[scale=5] at (20,2.25) {\Huge 36};
      \end{scope}
      \begin{scope}[shift={(0,-2.04\spacewidth)}]
        \draw ( 0,0) rectangle ++(\spacelength,\spacewidth);
        \draw ( \spacelength,0) rectangle ++(\spacelength,\spacewidth);
        \draw (2\spacelength,0) rectangle ++(\spacelength,\spacewidth);
        \node[scale=5] at ( 4,2.25) {\Huge 37};
        \node[scale=5] at (12,2.25) {\Huge 38};
        \node[scale=5] at (20,2.25) {\Huge 39};
        \draw (0.05\spacelength,-0.45\spacewidth) -- (0.05\spacelength,-0.5) -- (2.95\spacelength,-0.5) -- (2.95\spacelength,-0.45\spacewidth);
        \draw (0.05\spacelength,-1) -- (2.95\spacelength,-1);
      \end{scope}
    \end{tikzpicture}
  \end{frame}
\end{document}