\documentclass{article}

\usepackage[latin2]{inputenc}
\usepackage[T1]{fontenc}
\usepackage[magyar]{babel}

\begin{document}

\unitlength 1mm
\begin{picture}(30,35)(-5,-5)
  \thicklines
  \put(-5,0){\vector(1,0){30}}
  \put(0,-5){\vector(0,1){35}}
  \put(0,0){\line(4,5){24}}
\end{picture}

\end{document}
