fold_back.tex

\begin{tcbposter}[
  coverage = {
      spread,
  },
  poster   = {showframe=true,
    columns=4,
    rows=2,
  },
  boxes    = {
    left=2pt,
    colback=white,
   },
]

\posterbox[blankest,rotate=180, fit, fit basedim=10pt]{name=ninth,column=1,row=1,span=1,rowspan=1}{
  \begin{center}
  \rotatebox{-90}{\noindent\begin{minipage}{.5\textheight}
  \input{config/rules/weapons.tex}
  \centering
  \commonWeaponsChart
  \end{minipage}}
  \end{center}
}

\posterbox[blankest, fit, fit basedim=10pt]{name=tenth,column=2,row=1,span=1,rowspan=1}{
  \bklTitle{Armour}
  \input{config/rules/armour.tex}
  \commonArmourChart
}

\posterbox[blankest, fit, fit basedim=10pt]{name=eleventh,column=3,row=1,span=1,rowspan=1}{
  \bklTitle{\Glsfmtlongpl{fp}}
  \input{config/rules/fate.tex}
  \bklTitle{Projectiles}
  \input{config/rules/projectiles.tex}
}

\posterbox[blankest, fit, fit basedim=10pt]{name=twelfth,column=4,row=1,span=1,rowspan=1}{
}

\posterbox[ornamented, fit, fit basedim=10pt]{name=thirteenth,column=1,row=2,span=1,rowspan=1}{
  \begin{center}
    \bklTitle{\Huge BIND}
    \par
    \vspace{3\baselineskip}
    \bklTitle{\large The Rules-Light RPG}
    \par
    \vspace{3\baselineskip}
    \bklTitle{(it weight 5 grams!)}
  \end{center}
}

\posterbox[blankest, fit, fit basedim=10pt]{name=fourteenth,column=2,row=2,span=1,rowspan=1}{
  \bklTitle{Magic}
  \input{config/rules/spells.tex}
}

\posterbox[blankest, fit, fit basedim=10pt]{name=fifteenth,column=3,row=2,span=1,rowspan=1}{
  \bklTitle{\Glspl{interval}}
  \input{config/rules/interval.tex}
}

\posterbox[blankest, fit, fit basedim=10pt]{name=sixteenth,column=4,row=2,span=1,rowspan=1}{
  \bklTitle{Swarms}
  \input{config/rules/swarms.tex}
}

\end{tcbposter}