\setlength{\unitlength}{2000sp}%{3947sp}%
%
\begingroup\makeatletter\ifx\SetFigFont\undefined%
\gdef\SetFigFont#1#2#3#4#5{%
  \reset@font\fontsize{#1}{#2pt}%
  \fontfamily{#3}\fontseries{#4}\fontshape{#5}%
  \selectfont}%
\fi\endgroup%
\begin{picture}(9999,2124)(1489,-3073)
%\thinlines
{\color[rgb]{0,0,0}\put(8476,-3061){\line( 3, 4){1548}}
\put(9976,-961){\line( 3,-4){1548}}
\put(11476,-3061){\line(-1, 0){3000}}
}%
{\color[rgb]{0,0,0}\put(9526,-2011){\line( 1, 0){900}}
\put(10426,-2011){\line(-3,-5){450}}
\put(9976,-2761){\line(-3, 5){450}}
}%
{\color[rgb]{0,0,0}\put(8476,-3061){\line( 1, 1){1050}}
\put(9526,-2011){\line( 2, 5){424.138}}
}%
{\color[rgb]{0,0,0}\put(9976,-961){\line( 2,-5){424.138}}
\put(10426,-2011){\line( 1,-1){1050}}
}%
{\color[rgb]{0,0,0}\put(11476,-3061){\line(-5, 1){1500}}
\put(9976,-2761){\line(-5,-1){1500}}
}%
{\color[rgb]{0,0,0}\put(3001,-1261){\line(-5,-6){1500}}
\put(1501,-3061){\line( 1, 0){3000}}
\put(4501,-3061){\line(-5, 6){1500}}
\put(3001,-1261){\line( 0,-1){1200}}
\put(3001,-2461){\line(-5,-2){1500}}
}%
{\color[rgb]{0,0,0}\put(3001,-2461){\line( 5,-2){1500}}
}%
{\color[rgb]{0,0,0}\put(5401,-3061){\framebox(2100,2100){}}
}%
{\color[rgb]{0,0,0}\put(6001,-2461){\framebox(900,900){}}
}%
{\color[rgb]{0,0,0}\put(5401,-961){\line( 1,-1){600}}
}%
{\color[rgb]{0,0,0}\put(5401,-3061){\line( 1, 1){600}}
}%
{\color[rgb]{0,0,0}\put(7501,-3061){\line(-1, 1){600}}
}%
{\color[rgb]{0,0,0}\put(7501,-961){\line(-1,-1){600}}
}%
\end{picture}%
