\documentclass[12pt,%
                             a4paper,%
                             pagesize,%
                             twoside,%
                             cleardoublepage=plain,%
                             BCOR=12mm,%
                             headinclude=true,%
                             footinclude=false,%
                             DIV = 13]%
{scrartcl}
\usepackage{setspace}
\onehalfspacing
\KOMAoptions{DIV=last}

\usepackage[T1]{fontenc}
\usepackage[english]{babel}
\usepackage{ fixltx2e}
\usepackage{microtype}
\usepackage{ellipsis}

\usepackage{lmodern}

\usepackage{scrpage2}
\usepackage{amsmath}
\usepackage{amssymb}
\usepackage{graphicx}
\usepackage{multirow}
\usepackage{rotating}
\usepackage{array}
\usepackage{tabularx}
\usepackage{subfig}
\usepackage{tikz}
\usetikzlibrary{calc,shapes,arrows,decorations.pathmorphing,positioning,fit,petri,backgrounds}

\begin{document}
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%Titelseite
%%%%%%%%%%%%%%%%%%%%
\begin{spacing}{1}
\title{MPFA-3d-Guide}
\author{}
\date{\today}
\maketitle
\end{spacing}

%%%%%%%%%%%%%%%%%%%
\section{MPFA-Guide}
\begin{figure}
\centering
\input{Tikz/Interaction-Volume.tex}
\caption{Interaction volume.}
\end{figure}

\begin{figure}
\centering
\input{Tikz/SubVolumeFaceIdxInInside.tex}
\caption{SubVolumeFaceIdxInInside.}
\end{figure}

\begin{figure}
\centering
\input{Tikz/SubVolumeFace.tex}
\caption{SubVolumeFace.}
\end{figure}

\begin{figure}
\centering
\input{Tikz/SubVolumeEdgeIdxInInside.tex}
\caption{SubVolumeEdgeIdxInInside.}
\end{figure}

\begin{figure}
\centering
\input{Tikz/case1.tex}
\caption{case1.}
\end{figure}

\begin{figure}
\centering
\input{Tikz/case2.tex}
\caption{case2.}
\end{figure}

\begin{figure}
\centering
\input{Tikz/case3.tex}
\caption{case3.}
\end{figure}

\begin{figure}
\centering
\input{Tikz/case4.tex}
\caption{case4.}
\end{figure}

\end{document}
