%% 
%%  A DANTE-Edition example
%% 
%%  Example 20-02-3 on page 310.
%% 
%%  Copyright (C) 2011 Herbert Voss
%% 
%%  It may be distributed and/or modified under the conditions
%%  of the LaTeX Project Public License, either version 1.3
%%  of this license or (at your option) any later version.
%% 
%%  See http://www.latex-project.org/lppl.txt for details.
%% 
%% 
%% ==== 
% Show page(s) 1
%% 
\documentclass[]{article}
\pagestyle{empty}
\setlength\textwidth{201.70511pt}
\setlength\parindent{0pt}

\usepackage{pstricks,pst-coil}

\begin{document}
\begin{pspicture}(4,4)
\pszigzag[coilarm=.5cm,linewidth=1.5pt,
    coilwidth=.5cm,linearc=0.08]{|->}(4,3)
\pszigzag[linecolor=red,
  coilheight=0.2](3,4)(3,1)
\pszigzag[doubleline=true,
  linecolor=cyan,coilheight=0.75](0,4)(3,0)
\end{pspicture}
\end{document}
