\begin{appendix}

\section{PerformancePlots\label{performance}}
  \begin{figure}[h]
       \begin{center}
         \includegraphics[width=0.7\linewidth]{./figs/alignment.jpg}
         \includegraphics[width=0.7\linewidth]{./figs/alignmentHist.jpg}
       \end{center}
		\caption{Straightness of alignment pins along the fibres. A slight banana shaped is introduced because the prototype casting form is made of 3 parts not perfectly aligned. The casting forms for the serial production will be made from a single piece, therefore no effect is expected here. }
      	\label{fig:alignment}
   \end{figure}

  \begin{figure}[h]
       \begin{center}
         \includegraphics[width=0.7\linewidth]{./figs/width.jpg}
       \end{center}
		\caption{Measured sub-module width of two different detector modules: The red data points show a worse uniformity. This is probably because that sub-odule did not cure for a sufficient 
long time and the mat was still too soft, resulting in a worse quality of the cut. }
      	\label{fig:width}
   \end{figure}

  \begin{figure}[h]
       \begin{center}
         \includegraphics[width=0.7\linewidth]{./figs/width.jpg}
       \end{center}
		\caption{Measured thickness of sub-module used for the test beam.}
      	\label{fig:width}
   \end{figure}

\end{appendix}