%%
%% The LaTeX Companion, 3ed
%%
%% Example 5-2-3 on page I-375 in "typearea --- A traditional approach".
%%
%% Copyright (C) 2022 Frank Mittelbach
%%
%% It may be distributed and/or modified under the conditions
%% of the LaTeX Project Public License, either version 1.3c
%% of this license or (at your option) any later version.
%%
%% See https://www.latex-project.org/lppl.txt for details.
%%

\documentclass{tlc3exa}
\pagestyle{empty}
\setcounter{page}{6}
\setlength\textwidth{231.0pt}
\setcounter{page}{1}
%StartShownPreambleCommands
% To display the resulting layout:
\usepackage{layouts}
\newcommand\showpage{%
 \setlayoutscale{0.27}%
 \setlabelfont{\tiny}%
 \printheadingsfalse
 \printparametersfalse
 \currentpage\pagedesign}

\usepackage[a5paper,landscape]{typearea}

%StopShownPreambleCommands

\begin{document}
\showpage

\end{document}