%%
%%  A DANTE-Edition example
%%
%%  Example 19-01-1 on page 297.
%%
%%  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{177.70511pt}
\setlength\parindent{0pt}
\usepackage{pstricks}
\newcommand\FSquare{%
 \begin{pspicture}(0.5,0.5)
    \psframe[dimen=middle](0.5,0.5)
 \end{pspicture}}

\usepackage[tiling]{pst-fill}

\begin{document}
\psboxfill{\FSquare}
\begin{pspicture}(2,2)
 \psframe[fillstyle=boxfill,fillangle=30](2,2)
\end{pspicture}
\end{document}