\documentclass[12pt,twoside]{article}
\usepackage{psfig}

\input{macros-course}

\begin{document}
\handout{tiling}{A Tiling Problem}{August 9, 2004}

\vspace{0.5in}

\centerline{\psfig{figure=grid.eps,height=5.5in}}

\end{document}
