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|
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%% $Id: papercdcase.dtx 11 2006-08-07 11:54:04Z tdussa $
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\def\SVNMisc$#1: #2 #3${#2}
\def\SVNDate$#1: #2-#3-#4 #5${#2/#3/#4}
\def\filename{papercdcase.dtx}
\xdef\fileversion{\SVNMisc$Revision: 11 $}
\xdef\filedate{\SVNDate$Date: 2006-08-07 13:54:04 +0200 (Mon, 07 Aug 2006) $}
\let\docversion=\fileversion
\let\docdate=\filedate
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%\iffalse
\typeout{%
%% Purpose:
Package: papercdcase \filedate\space\fileversion\space
for typesetting paper CD cases.
}%
%%
%% Documentation:
%% The documentation can be generated from the original file
%% papercdcase.dtx with the doc style/package. LaTeX the file
%% papercdcase.dtx to get the full documentation in dvi format.
%%
%%
%% Author: Tobias Dussa
%% Im Schlossfeld 4
%% 77855 Achern
%% Mail: tdussa@sdhs.de
%%
%% Copyright (C) 2006 Tobias Dussa
%%
%% papercdcase.dtx is distributed in hopes that it will be useful,
%% but WITHOUT ANY WARRANTY. No author or distributor accepts
%% responsibility to anyone for the consequences of using it or for
%% whether it serves any particular purpose or works at all, unless
%% he says so in writing.
%%
%% Everyone is granted permission to copy, modify and redistribute
%% papercdcase.dtx, provided this copyright notice is preserved and
%% any modifications are indicated.
%%
%%
%% This style is still under development and may be replaced with a
%% new version which provides an enhanced functionality.
%%
%<*driver>
\documentclass{ltxdoc}
\EnableCrossrefs
\CodelineIndex
\RecordChanges
\setcounter{IndexColumns}2
\begin{document}
\DocInput{papercdcase.dtx}
\newpage
\PrintChanges
\end{document}
%</driver>
%\fi
%
% \title{A \LaTeX\ Package for Typesetting\\ Paper CD
% Cases\thanks{This file documents \filename\ version
% \fileversion\ as of \filedate.}}
% \author{Tobias Dussa\\
% Im Schlo\ss{}feld 4\\
% 77855 Achern (Germany)\\
% e-mail: \verb~tdussa@sdhs.de~}
%
% \date{{\footnotesize Documentation date: \docdate}}
%
% \maketitle
%
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%
% \DoNotIndex{\ ,\",\',\.,\[,\\,\],\^,\`,\~,\@,\@dottedtocline}
% \DoNotIndex{\@empty,\@nameuse,\advance,\begin,\begingroup}
% \DoNotIndex{\catcode,\def,\else,\end,\endgroup,\fi,\filedate}
% \DoNotIndex{\footnotesize,\framebox,\gdef,\hfill,\if,\ifx,\let,\makebox}
% \DoNotIndex{\mbox,\newcommand,\newcount,\newdimen,\newenvironment}
% \DoNotIndex{\newif,\noindent,\normalsize,\null,\par,\put}
% \DoNotIndex{\relax,\rm,\rule,\scriptsize,\sf,\textsf,\textwidth}
% \DoNotIndex{\the,\unitlength,\uppercase,\xdef,\ProvidesPackage}
%
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%
% \changes{1.0}{2006/06/06}{First release.}
%
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% \CheckSum{649}
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%% \CharacterTable
%% {Upper-case \A\B\C\D\E\F\G\H\I\J\K\L\M\N\O\P\Q\R\S\T\U\V\W\X\Y\Z
%% Lower-case \a\b\c\d\e\f\g\h\i\j\k\l\m\n\o\p\q\r\s\t\u\v\w\x\y\z
%% Digits \0\1\2\3\4\5\6\7\8\9
%% Exclamation \! Double quote \" Hash (number) \#
%% Dollar \$ Percent \% Ampersand \&
%% Acute accent \' Left paren \( Right paren \)
%% Asterisk \* Plus \+ Comma \,
%% Minus \- Point \. Solidus \/
%% Colon \: Semicolon \; Less than \<
%% Equals \= Greater than \> Question mark \?
%% Commercial at \@ Left bracket \[ Backslash \\
%% Right bracket \] Circumflex \^ Underscore \_
%% Grave accent \` Left brace \{ Vertical bar \|
%% Right brace \} Tilde \~}
%%
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% \MakeShortVerb{|}
%
% \begin{abstract}
% papercdcase.dtx provides a package to typeset paper CD cases.
% The paper CD cases are origami-style CD cases which, when
% properly folded, provided a simple, inexpensive, and readily
% reproducable CD protection. This package creates the proper
% folding lines on one hand, but on the other hand also provides
% a means of putting material like CD titles, CD track lists, and
% so on into the proper places so that it will come out just
% right when printed and folded.
%
% The package is based with friendly permission on the work of
% Thomas Hull (\verb!http://web.merrimack.edu/~thull!) as well
% as the project of the folks at \verb!http://www.papercdcase.com!.
%
% Any comments, corrections and so on are greatly appreciated.
% \end{abstract}
%
% \tableofcontents
% \newpage
%
% \section{About Paper CD Cases}
%
% Paper CD cases are a very convenient way to protect your CDs.
% While they are not as sturdy as plastic cases, they are
% inexpensive, simple, easily reproducable, yet astonishingly
% sturdy.
%
% The idea is based on origami, the Japanese art of paper folding,
% and has been developed by Thomas Hull
% (\verb!http://web.merrimack.edu/~thull!) and further elaborated
% on by the folks at \verb!http://www.papercdcase.com!. Many
% thanks to them all for their kind permission to use their work in
% this package.
%
% Obviously, the way a paper CD case needs to be folded is somewhat
% dependent on the actual physical size of the sheet of paper it is
% printed on. In general, there are two standard paper sizes that
% lend themselves for this purpose: A4 and letter.
%
% The problem is that for a paper CD case, the difference in paper
% height between a sheet of A4 paper ($296.9\,\hbox{mm}$) and a
% sheet of letter paper ($11''$) is actually significant. While it
% is possible to use the folding scheme designed for letter paper
% on an A4 sheet of paper, this does have some drawbacks: It is
% necessary to fold over a thin strip of paper just
% $17.5\,\hbox{mm}$ or about $\frac{11}{16}''$ wide, which turn out
% to be a bit difficult to fold. Furthermore, paper CD cases based
% on this folding scheme are a bit less sturdy than
% they could be.\\
% On the other hand, a folding scheme that makes optimal use of an
% entire A4 sheet of paper cannot be used on letter paper, because
% letter paper is too short.
%
% For these reasons, two folding schemes are provided: A universal
% scheme that fits both on letter and on A4 paper, if somewhat
% imperfectly on the latter, and a specialized folding scheme that
% perfectly fits on A4 paper.
%
% The general paper CD cases that are produced are carefully sized
% so that they fit on a (hypothetical) piece of paper
% $210\,\hbox{mm}$ wide (A4 width) and $11''$ tall (letter height).
% In other words, the smaller edges of both paper sizes have been
% used to target the size of the paper case. This means that on
% either paper, there will be some excess space along one of the
% axes.
%
% \section{What the Package Provides}
%
% In creating paper CD cases, there are three things of interest:
% \begin{enumerate}
% \item the folding scheme (the paper case itself, if you will),
% \item textual information that may or may not be desired on the
% finished case, and
% \item the placement of both of the above elements on the physical
% piece of paper.
% \end{enumerate}
%
% This package provides means to generate the proper folding scheme
% as well as provisions for some useful text boxes that are placed
% correctly within the folding layout so that their contents appear
% in the proper places when the paper case is folded.
%
% This package does \emph{not} provide an automatism to place the
% folding scheme and the text boxes on the physical page. While
% the text boxes \emph{are} placed properly by the package, this
% placement is merely relative to the folding scheme. It is up to
% the user to decide on what paper she wants to actually print the
% paper case. This means in particular that the user is
% responsible for centering the paper case on the sheet if this is
% desired, and that things like page numbers and so on must be
% dealt with by the user.
%
% However, this offers some flexibility that is worth the minor
% overhead nuisance of centering a box on a page.
%
% \subsection{The Folding Scheme}\label{sec:scheme}
%
% \DescribeMacro{\papercdcase}%
% Typesetting the folding scheme itself is fairly straightforward:
% Simply issue the proper command:
% \begin{verbatim}
% \papercdcase
% \end{verbatim}
% This command will produce the folding scheme, consisting of
% \begin{itemize}
% \item solid lines,
% \item dashed lines, and
% \item numbers.
% \end{itemize}
% The numbers define the \emph{sequence} in which the folding steps
% should be carried out, while the types of lines specify
% \emph{how} the paper should be folded. More details on the
% folding procedure can be found in section~\ref{sec:folding}.
%
% \DescribeMacro{\papercdcase[]}
% The folding scheme is conveniently sized so that the finished
% paper case will hold a standard $120\,\hbox{mm}$ CD. However,
% there are also smaller $80\,\hbox{mm}$ so-called Maxi CDs. In
% order to create a folding scheme that is scaled so that the
% folded case will hold a small, $80\,\hbox{mm}$ CD, just add a
% parameter to the command above, specifying that you would like a
% folding scheme for an $80\,\hbox{mm}$ CD case by use of the
% optional size parameter:
% \begin{verbatim}
% \papercdcase[80]
% \end{verbatim}
% In fact, you can scale the folding scheme to any size you want,
% measured in whole millimeters, by replacing the \texttt{80} in
% the call above by the desired design size in millimeters.
%
% \DescribeMacro{\papercdcase*}
% As mentioned in the introduction, there are two kinds of folding
% schemes: One that is designed to fit both A4 and letter sheets of
% paper, and one that is designed to fit A4 paper perfectly. The
% commands above all produce the general version. If you are using
% A4 paper are would like to use the A4-optimized folding scheme,
% use the starred version of the command instead:
% \begin{verbatim}
% \papercdcase*
% \papercdcase*[80]
% \end{verbatim}
%
% \subsection{The Text Boxes}\label{sec:boxes}
%
% This package offers four boxes that are put into predefined
% places:
% \begin{itemize}
% \item A spine matter box,
% \item a latch matter box,
% \item a back matter box, and
% \item a pouch matter box.
% \end{itemize}
%
% The spine matter box is centered horizontally and vertically on
% the spine of the CD case. Typically, this box holds the CD title
% and the artist for an audio CD.
%
% The latch matter box is printed in the top left-hand corner of
% the CD case latch. Again, this box typically contains the CD
% title.
%
% The back matter box is printed in the top left-hand corner of the
% back of the CD case. A typical use for this box is the track
% list of an audio CD.
%
% Finally, the pouch matter box is printed in the top left-hand
% corner of the CD case pouch, just below the latch. This box is
% typically unused, but may be useful for some additional
% information.
%
% \DescribeMacro{\setcdlatchmatter}
% \DescribeMacro{\setcdpouchmatter}
% \DescribeMacro{\setcdbackmatter}
% \DescribeMacro{\setcdspinematter}
% In order to fill the boxes, use these commands:
% \begin{itemize}
% \item |\setcdlatchmatter|
% \item |\setcdpouchmatter|
% \item |\setcdbackmatter|
% \item |\setcdspinematter|
% \end{itemize}
%
% As an example, a typical use of the above commands might look
% like this:
% \begin{verbatim}
% \setcdlatchmatter{\textbf{\LARGE Jean Michel Jarre\\[0.25\baselineskip]
% In Concert: Houston--Lyon}}
%
% \setcdpouchmatter{Live recordings from the legendary concerts in
% Houston and Lyon 1986}
%
% \setcdbackmatter{\textbf{\LARGE Jean Michel Jarre\\[0.25\baselineskip]
% In Concert: Houston--Lyon}
% \begin{enumerate}
% \item Oxygene V
% \item Ethnicolor
% \item Magnetic Fields I
% \item Souvenir (Of China)
% \item Equinoxe V
% \item Rendez-Vous III (Laser Harp)
% \item Rendez-Vous II
% \item Ron's Piece
% \item Rendez-Vous IV
% \end{enumerate}}
%
% \setcdspinematter{\textbf{\Large Jean Michel Jarre/In Concert:
% Houston--Lyon}}
% \end{verbatim}
%
% Be aware that the text boxes must be filled with the above
% commands \emph{before} the folding scheme is typeset with the
% \verb~\papercdcase~ command.
%
% \subsection{The Placement on Physical Paper}\label{sec:placement}
%
% As mentioned before, there is no automatic procedure provided by
% the package that automatically places the folding scheme and the
% boxes on a physical sheet of paper. This is a conscious design
% decision with the aim to maintain a maximum of flexibility.
%
% Actually positioning the folding scheme on paper is very easy,
% though. If you are using either A4 or letter paper, which is
% probably the case is more than 99\,\% of all cases, there are
% three things to worry about:
% \begin{itemize}
% \item All margins should be set to zero size,
% \item headlines and footlines should be empty, and
% \item the folding scheme should be centered horizontally.
% Vertical alignment is not as important, because the universal
% folding scheme fills up an entire letter-sized page, while the
% A4 folding scheme fills up an entire A4 page. Thus, no
% vertical adjustments need to be done in these cases.\\
% If the general folding scheme is used on A4 paper, then
% obviously, the page is not entirely filled. However, even in
% this case, I recommend \emph{not} to do any vertical
% adjustments, but rather to leave the top of the folding scheme
% aligned with the page edge. This saves one folding
% operation. (One might put a \verb~\vspace*{\fill}~ or so at
% the beginning of the page, of course, so the bottom of the
% folding scheme is flush with the paper edge instead of the top,
% but this does not really make a difference in practice.)
% \end{itemize}
% All of the above points are addressed in this little document,
% for instance. This example serves well if letter-sized paper is
% used.
% \begin{verbatim}
% \documentclass{article}
% \usepackage[margin=0pt]{geometry}
% \usepackage{papercdcase}
% \pagestyle{empty}
% \begin{document}
% \setcdlatchmatter{Latch}
% \setcdspinematter{Spine}
% \setcdpouchmatter{Pouch}
% \setcdbackmatter{Back}
% \centering\papercdcase
% \end{document}
% \end{verbatim}
% For A4 paper, the above code also works, but it is necessary to
% tell \LaTeX{} to use A4 paper, of course. This may be done by
% changing \verb~\usepackage[margin=0pt]{geometry}~ to
% \verb~\usepackage[a4paper, margin=0pt]{geometry}~, for example.
% Also, it might be desirable to use \verb~\papercdcase*~ instead
% of \verb~\papercdcase~.
%
% \section{Folding the Paper CD Case}\label{sec:folding}
%
% Folding the printed paper CD case is quite simple, but requires a
% bit of practice. In principle, all necessary information is
% provided on the printout.
%
% In general, the numbers next to the lines specify the sequence in
% which the folding should take place. If a number is next to a
% \emph{solid} line, fold \emph{along} the line so that the crease
% runs along and over the line. If a number is next to a
% \emph{dashed} line, however, turn the sheet so that the number is
% the right way up, then fold the sheet so that the paper edge
% closest to you ends up aligned with the dashed line. Think of
% the dashed line as a folding ``target''.
%
% Be aware that the first few folds might be unnecessary. This is
% the case whenever a folding line is aligned with a paper edge
% already. This will happen every time the folding scheme fills
% out the entire sheet, in other words, whenever the universal
% folding scheme is printed on letter paper or the A4 folding
% scheme is printed on A4 paper. However, even if the universal
% folding scheme is printed on A4 paper, one edge of the scheme may
% well already be aligned with the corresponding paper edge. This
% is no problem, but it means that neither the folding line(s) nor
% the corresponding sequence number(s) will be there, so you might
% have to start the folding sequence with step number~2 or~3
% or even start with step number~1 and skip step number~2!\\
% Generally, start with the lowest number found on the printout and
% work your way up the numbers that are present.
%
% The tricky folds are steps number~8 and~9 as well as numbers~10
% and~11. You will need to fold little triangular ears towards you
% so the pouch is formed and stabilized. I am afraid that accurately
% describing exactly how the folding works in an appropriate amount
% of words is beyond me, so please refer to
% \verb!http://web.merrimack.edu/~thull! and/or
% \verb!http://www.papercdcase.com! for more detailed, excellent
% instruction on how to fold a paper CD case. In particular, a PDF
% with graphical instructions can be found at
% \verb!http://kahuna.merrimack.edu/~thull/CDcase/cd.pdf!.
%
%
% \section{Example Files}
%
% I have included some example files with this package that hopefully
% give an insight into how this package may be used. In particular,
% I included a minimal example showing just the very basics in this
% documentation, a little interactive example that lets you create CD
% cases on the fly, and a more elaborate example which is pretty much
% what I am using right now for my own purposes. Maybe some of the
% included files will provide clues on how to use this package.
%
% \StopEventually{}
% \newpage
%
%
% \section{The Implementation}
%
% The folding scheme is basically implemented with the \LaTeX{}
% picture environment. This gives us enough flexibility and
% provides an high enough abraction such that we do not have to
% fiddle around with to many low level details.
%
% Additional functionality is required for rotating the label
% boxes; thus, the \verb~graphicx~ package is included.
%
% \subsection{Basic Definitions and Parameters}
%
% First we identify this package and make sure we are talking
% \LaTeX2e{}. Furthermore, we load the \verb~graphicx~ and
% \verb~calc~ packages and make the \verb~@~ character available
% for internal command definitions.
%
% \begin{macrocode}
\ProvidesPackage{papercdcase}[\filedate v.\fileversion{} Paper CD Case Style (TD)]
\NeedsTeXFormat{LaTeX2e}
\RequirePackage{graphicx}
\RequirePackage{calc}
\makeatletter
% \end{macrocode}
%
% \subsection{User Interface Functions}
%
% The actual text boxes that are typeset on the latch, on the
% spine, on the back and on the pouch of the CD case are kept in
% internal macros.
% \begin{macrocode}
\newcommand{\@PCDC@Latch@Matter}{}
\newcommand{\@PCDC@Pouch@Matter}{}
\newcommand{\@PCDC@Back@Matter}{}
\newcommand{\@PCDC@Spine@Matter}{}
% \end{macrocode}
%
% Four functions which basically put their argument into the
% appropriate internal box definition.
% \begin{macro}{\setcdlatchmatter}
% Interface function for the latch matter:
% \begin{macrocode}
\newcommand{\setcdlatchmatter}[1]{\renewcommand{\@PCDC@Latch@Matter}{#1}}
% \end{macrocode}
% \end{macro}
%
% \begin{macro}{\setcdpouchmatter}
% Interface function for the pouch matter:
% \begin{macrocode}
\newcommand{\setcdpouchmatter}[1]{\renewcommand{\@PCDC@Pouch@Matter}{#1}}
% \end{macrocode}
% \end{macro}
%
% \begin{macro}{\setcdpouchmatter}
% Interface function for the back matter:
% \begin{macrocode}
\newcommand{\setcdbackmatter}[1]{\renewcommand{\@PCDC@Back@Matter}{#1}}
% \end{macrocode}
% \end{macro}
%
% \begin{macro}{\setcdpouchmatter}
% Interface function for the spine matter:
% \begin{macrocode}
\newcommand{\setcdspinematter}[1]{\renewcommand{\@PCDC@Spine@Matter}{#1}}
% \end{macrocode}
% \end{macro}
%
% \begin{macro}{\papercdcase}
% The macro |\papercdcase| is the main command provided by the
% package. The macro typesets the actual folding scheme, complete
% with all specified text boxes. It is defined so that if its
% starred version |\papercdcase*| is invoked, the folding scheme is
% adjusted for A4 paper; otherwise, letter paper is designed for.
% (The adjustments of the folding scheme are done by resetting the
% relevant counters, |@PCDC@Design@Height| and |@PCDC@Pouch@Height|.)
% \begin{macrocode}
% Main user macro; actually typesets the paper CD case.
\DeclareRobustCommand{\papercdcase}{%
\@ifstar%
{\setcounter{@PCDC@Design@Height}{297}\setcounter{@PCDC@Pouch@Height}{75}\@PCDC@Typeset@Scheme}%
{\setcounter{@PCDC@Design@Height}{279}\setcounter{@PCDC@Pouch@Height}{64}\@PCDC@Typeset@Scheme}}
% \end{macrocode}
% \end{macro}
%
% \subsection{Counters}
%
% Throughout the package, counters are used to compute the correct
% locations of the various folding marks, boxes and so on. Some of
% these counters control the exact layout of the folding scheme,
% while all the others depend on the values of the control
% counters. Consequently, all counters can be defined right away,
% but most of the counters cannot sensibly be set at this point.
%
% For readability and conciseness of the code, several
% abbreviations are used with the counter names:
% \begin{itemize}
% \item The letters \verb~A~ through \verb~M~ are used to designate
% the fold numbers 1 through 13.
% \item \verb~Btm~ is used for \verb~Bottom~.
% \item \verb~Lft~ and \verb~Rgt~ are used for \verb~Left~ and
% \verb~Right~, respectively.
% \item \verb~Upr~ and \verb~Lwr~ are used for \verb~Upper~ and
% \verb~Lower~, respectively.
% \end{itemize}
% These abbreviations make the code easier to read, IMHO, because
% they allow many sequences of commands to be aligned horizontally,
% making structures much easier to recognize.
%
% \subsubsection{Control Counters}
%
% There are eight counters that control the design of the folding
% scheme. These eight counters are defined first.
% \begin{macrocode}
%% Control counters.
%% Overall height of the folding scheme.
\newcounter{@PCDC@Design@Height}
%% Height of the CD pouch.
\newcounter{@PCDC@Pouch@Height}
%% Height (and width) of the folded paper CD case.
\newcounter{@PCDC@Back@Height}
%% Height of the CD case spine.
\newcounter{@PCDC@Spine@Height}
%% Margin between the text boxes and the edge of the CD case.
\newcounter{@PCDC@Text@Margin}
%% Length of regular fold marks.
\newcounter{@PCDC@Fold@Length}
%% Length of short fold marks.
\newcounter{@PCDC@Fold@Short@Length}
%% Space between fold marks and their labels.
\newcounter{@PCDC@Label@Sep}
% \end{macrocode}
%
% We also set these counters to some sensible values right away.
% \begin{macrocode}
\setcounter{@PCDC@Design@Height}{279}
\setcounter{@PCDC@Pouch@Height}{64}
\setcounter{@PCDC@Back@Height}{125}
\setcounter{@PCDC@Spine@Height}{8}
\setcounter{@PCDC@Text@Margin}{5}
\setcounter{@PCDC@Fold@Length}{25}
\setcounter{@PCDC@Fold@Short@Length}{20}
\setcounter{@PCDC@Label@Sep}{1}
% \end{macrocode}
%
% \subsubsection{General Coordinate Counters}
%
% Some of the other counters are used to hold coordinates that are
% shared by many fold marks so that is seems worth while to keep
% them in their own counters.
% \begin{macrocode}
%% Common counters.
\newcounter{@PCDC@Design@width}
\newcounter{@PCDC@Top@Lft@Fold}
\newcounter{@PCDC@Top@Rgt@Fold}
\newcounter{@PCDC@Bot@Lft@Fold}
\newcounter{@PCDC@Bot@Rgt@Fold}
\newcounter{@PCDC@Lwr@Top@Fold}
\newcounter{@PCDC@Upr@Top@Fold}
\newcounter{@PCDC@Bot@Fold}
\newcounter{@PCDC@Text@width}
\newcounter{@PCDC@Fold@Dash@Number}
% \end{macrocode}
%
% \subsubsection{Folding Mark Coordinate Counters}
%
% In this section, we define the counters for the actual
% coordinates of the folding marks.
% \begin{macrocode}
%% Counters with the actual coordinates of the folding marks.
\newcounter{@PCDC@Fold@A@Lft@X}
\newcounter{@PCDC@Fold@A@Lft@Y}
\newcounter{@PCDC@Fold@A@Rgt@X}
\newcounter{@PCDC@Fold@A@Rgt@Y}
\newcounter{@PCDC@Fold@B@Lft@X}
\newcounter{@PCDC@Fold@B@Lft@Y}
\newcounter{@PCDC@Fold@B@Rgt@X}
\newcounter{@PCDC@Fold@B@Rgt@Y}
\newcounter{@PCDC@Fold@C@Top@X}
\newcounter{@PCDC@Fold@C@Top@Y}
\newcounter{@PCDC@Fold@C@Bot@X}
\newcounter{@PCDC@Fold@C@Bot@Y}
\newcounter{@PCDC@Fold@D@Top@X}
\newcounter{@PCDC@Fold@D@Top@Y}
\newcounter{@PCDC@Fold@D@Bot@X}
\newcounter{@PCDC@Fold@D@Bot@Y}
\newcounter{@PCDC@Fold@E@Lft@X}
\newcounter{@PCDC@Fold@E@Lft@Y}
\newcounter{@PCDC@Fold@E@Rgt@X}
\newcounter{@PCDC@Fold@E@Rgt@Y}
\newcounter{@PCDC@Fold@F@Lft@X}
\newcounter{@PCDC@Fold@F@Lft@Y}
\newcounter{@PCDC@Fold@F@Rgt@X}
\newcounter{@PCDC@Fold@F@Rgt@Y}
\newcounter{@PCDC@Fold@G@Lft@X}
\newcounter{@PCDC@Fold@G@Lft@Y}
\newcounter{@PCDC@Fold@G@Rgt@X}
\newcounter{@PCDC@Fold@G@Rgt@Y}
\newcounter{@PCDC@Fold@H@X}
\newcounter{@PCDC@Fold@H@Y}
\newcounter{@PCDC@Fold@I@X}
\newcounter{@PCDC@Fold@I@Y}
\newcounter{@PCDC@Fold@J@X}
\newcounter{@PCDC@Fold@J@Y}
\newcounter{@PCDC@Fold@K@X}
\newcounter{@PCDC@Fold@K@Y}
\newcounter{@PCDC@Fold@L@X}
\newcounter{@PCDC@Fold@L@Y}
\newcounter{@PCDC@Fold@M@X}
\newcounter{@PCDC@Fold@M@Y}
% \end{macrocode}
%
% \subsubsection{Folding Mark Label Coordinate Counters}
%
% We now define the counters for the actual coordinates of the
% folding mark labels.
% \begin{macrocode}
%% Counters with the actual coordinates of the text boxes.
\newcounter{@PCDC@Fold@A@Lft@Label@X}
\newcounter{@PCDC@Fold@A@Lft@Label@Y}
\newcounter{@PCDC@Fold@A@Rgt@Label@X}
\newcounter{@PCDC@Fold@A@Rgt@Label@Y}
\newcounter{@PCDC@Fold@B@Lft@Label@X}
\newcounter{@PCDC@Fold@B@Lft@Label@Y}
\newcounter{@PCDC@Fold@B@Rgt@Label@X}
\newcounter{@PCDC@Fold@B@Rgt@Label@Y}
\newcounter{@PCDC@Fold@C@Top@Label@X}
\newcounter{@PCDC@Fold@C@Top@Label@Y}
\newcounter{@PCDC@Fold@C@Bot@Label@X}
\newcounter{@PCDC@Fold@C@Bot@Label@Y}
\newcounter{@PCDC@Fold@D@Top@Label@X}
\newcounter{@PCDC@Fold@D@Top@Label@Y}
\newcounter{@PCDC@Fold@D@Bot@Label@X}
\newcounter{@PCDC@Fold@D@Bot@Label@Y}
\newcounter{@PCDC@Fold@E@Lft@Label@X}
\newcounter{@PCDC@Fold@E@Lft@Label@Y}
\newcounter{@PCDC@Fold@E@Rgt@Label@X}
\newcounter{@PCDC@Fold@E@Rgt@Label@Y}
\newcounter{@PCDC@Fold@F@Lft@Label@X}
\newcounter{@PCDC@Fold@F@Lft@Label@Y}
\newcounter{@PCDC@Fold@F@Rgt@Label@X}
\newcounter{@PCDC@Fold@F@Rgt@Label@Y}
\newcounter{@PCDC@Fold@G@Lft@Label@X}
\newcounter{@PCDC@Fold@G@Lft@Label@Y}
\newcounter{@PCDC@Fold@G@Rgt@Label@X}
\newcounter{@PCDC@Fold@G@Rgt@Label@Y}
\newcounter{@PCDC@Fold@H@Label@X}
\newcounter{@PCDC@Fold@H@Label@Y}
\newcounter{@PCDC@Fold@I@Label@X}
\newcounter{@PCDC@Fold@I@Label@Y}
\newcounter{@PCDC@Fold@J@Label@X}
\newcounter{@PCDC@Fold@J@Label@Y}
\newcounter{@PCDC@Fold@K@Label@X}
\newcounter{@PCDC@Fold@K@Label@Y}
\newcounter{@PCDC@Fold@L@Label@X}
\newcounter{@PCDC@Fold@L@Label@Y}
\newcounter{@PCDC@Fold@M@Label@X}
\newcounter{@PCDC@Fold@M@Label@Y}
% \end{macrocode}
%
% \subsubsection{Text Box Coordinate Counters}
%
% As the last counters to be defined, here come the coordinate
% counters for the text boxes provided to the user.
% \begin{macrocode}
%% Counters with the actual coordinates of the text boxes.
\newcounter{@PCDC@Pouch@Matter@X}
\newcounter{@PCDC@Pouch@Matter@Y}
\newcounter{@PCDC@Back@Matter@X}
\newcounter{@PCDC@Back@Matter@Y}
\newcounter{@PCDC@Spine@Matter@X}
\newcounter{@PCDC@Spine@Matter@Y}
\newcounter{@PCDC@Latch@Matter@X}
\newcounter{@PCDC@Latch@Matter@Y}
% \end{macrocode}
%
% \subsection{Folding Scheme Implementation}
%
% We now turn to the implementation of the actual folding scheme
% typesetting macro. The macro takes an optional parameter that
% allows for scaling. The parameter is supposed to contain the
% diameter in millimeters of the CD that the CD case is to be
% printed for. Therefore, the default value is set to 120, which
% is the diameter in millimeters of a normal CD. Another common CD
% size is 80 millimeters, which is a maxi CD.
%
% The macro can broadly be broken into three parts:
% \begin{enumerate}
% \item The entire scheme is scaled according to the optional CD
% size parameter.
% \item The actual coordinates are computed and stored in the
% proper counters.
% \item The folding scheme is typeset and output is generated.
% \end{enumerate}
% \begin{macrocode}
%% The actual output function.
\newcommand{\@PCDC@Typeset@Scheme}[1][120]{%
%% Scale the output.
\setlength{\unitlength}{1mm}
\multiply\unitlength by #1
\divide\unitlength by 120
%%
%% Compute the actual coordinates.
%% Common coordinates.
\setcounter{@PCDC@Design@width}{\value{@PCDC@Back@Height}+2*\value{@PCDC@Fold@Length}}
\setcounter{@PCDC@Top@Lft@Fold}{\value{@PCDC@Fold@Length}+1}
\setcounter{@PCDC@Top@Rgt@Fold}{\value{@PCDC@Fold@Length}+\value{@PCDC@Back@Height}}
\setcounter{@PCDC@Bot@Lft@Fold}{\value{@PCDC@Fold@Length}+1}
\setcounter{@PCDC@Bot@Rgt@Fold}{\value{@PCDC@Fold@Length}+\value{@PCDC@Back@Height}}
\setcounter{@PCDC@Lwr@Top@Fold}{2*\value{@PCDC@Pouch@Height}+2*\value{@PCDC@Back@Height}-\value{@PCDC@Design@Height}}
\setcounter{@PCDC@Upr@Top@Fold}{\value{@PCDC@Lwr@Top@Fold}+2*\value{@PCDC@Spine@Height}}
\setcounter{@PCDC@Bot@Fold}{2*\value{@PCDC@Pouch@Height}}
\setcounter{@PCDC@Text@width}{\value{@PCDC@Back@Height}-2*\value{@PCDC@Text@Margin}}
\setcounter{@PCDC@Fold@Dash@Number}{\value{@PCDC@Fold@Length}/2}
%%
%% Fold mark coordinates.
\setcounter{@PCDC@Fold@A@Lft@X}{\value{@PCDC@Top@Lft@Fold}}
\setcounter{@PCDC@Fold@A@Lft@Y}{\value{@PCDC@Design@Height}}
\setcounter{@PCDC@Fold@A@Rgt@X}{\value{@PCDC@Top@Rgt@Fold}}
\setcounter{@PCDC@Fold@A@Rgt@Y}{\value{@PCDC@Design@Height}}
\setcounter{@PCDC@Fold@B@Lft@X}{\value{@PCDC@Bot@Lft@Fold}}
\setcounter{@PCDC@Fold@B@Lft@Y}{0}
\setcounter{@PCDC@Fold@B@Rgt@X}{\value{@PCDC@Bot@Rgt@Fold}}
\setcounter{@PCDC@Fold@B@Rgt@Y}{0}
\setcounter{@PCDC@Fold@C@Top@X}{\value{@PCDC@Top@Rgt@Fold}}
\setcounter{@PCDC@Fold@C@Top@Y}{\value{@PCDC@Design@Height}}
\setcounter{@PCDC@Fold@C@Bot@X}{\value{@PCDC@Bot@Rgt@Fold}}
\setcounter{@PCDC@Fold@C@Bot@Y}{0}
\setcounter{@PCDC@Fold@D@Top@X}{\value{@PCDC@Top@Lft@Fold}}
\setcounter{@PCDC@Fold@D@Top@Y}{\value{@PCDC@Design@Height}}
\setcounter{@PCDC@Fold@D@Bot@X}{\value{@PCDC@Bot@Lft@Fold}}
\setcounter{@PCDC@Fold@D@Bot@Y}{0}
\setcounter{@PCDC@Fold@E@Lft@X}{\value{@PCDC@Bot@Lft@Fold}}
\setcounter{@PCDC@Fold@E@Lft@Y}{\value{@PCDC@Bot@Fold}}
\setcounter{@PCDC@Fold@E@Rgt@X}{\value{@PCDC@Bot@Rgt@Fold}}
\setcounter{@PCDC@Fold@E@Rgt@Y}{\value{@PCDC@Bot@Fold}}
\setcounter{@PCDC@Fold@F@Lft@X}{\value{@PCDC@Bot@Lft@Fold}}
\setcounter{@PCDC@Fold@F@Lft@Y}{\value{@PCDC@Lwr@Top@Fold}}
\setcounter{@PCDC@Fold@F@Rgt@X}{\value{@PCDC@Bot@Rgt@Fold}}
\setcounter{@PCDC@Fold@F@Rgt@Y}{\value{@PCDC@Lwr@Top@Fold}}
\setcounter{@PCDC@Fold@G@Lft@X}{\value{@PCDC@Bot@Lft@Fold}}
\setcounter{@PCDC@Fold@G@Lft@Y}{\value{@PCDC@Upr@Top@Fold}}
\setcounter{@PCDC@Fold@G@Rgt@X}{\value{@PCDC@Bot@Rgt@Fold}}
\setcounter{@PCDC@Fold@G@Rgt@Y}{\value{@PCDC@Upr@Top@Fold}}
\setcounter{@PCDC@Fold@H@X}{\value{@PCDC@Bot@Rgt@Fold}}
\setcounter{@PCDC@Fold@H@Y}{\value{@PCDC@Pouch@Height}}
\setcounter{@PCDC@Fold@I@X}{\value{@PCDC@Bot@Rgt@Fold}}
\setcounter{@PCDC@Fold@I@Y}{\value{@PCDC@Pouch@Height}}
\setcounter{@PCDC@Fold@J@X}{\value{@PCDC@Bot@Lft@Fold}}
\setcounter{@PCDC@Fold@J@Y}{\value{@PCDC@Pouch@Height}}
\setcounter{@PCDC@Fold@K@X}{\value{@PCDC@Bot@Lft@Fold}}
\setcounter{@PCDC@Fold@K@Y}{\value{@PCDC@Pouch@Height}}
\setcounter{@PCDC@Fold@L@X}{\value{@PCDC@Top@Rgt@Fold}}
\setcounter{@PCDC@Fold@L@Y}{\value{@PCDC@Design@Height}-\value{@PCDC@Fold@Short@Length}}
\setcounter{@PCDC@Fold@M@X}{\value{@PCDC@Top@Lft@Fold}}
\setcounter{@PCDC@Fold@M@Y}{\value{@PCDC@Design@Height}-\value{@PCDC@Fold@Short@Length}}
%%
%% Fold mark label coordinates.
\setcounter{@PCDC@Fold@A@Lft@Label@X}{\value{@PCDC@Fold@A@Lft@X}-\value{@PCDC@Label@Sep}}
\setcounter{@PCDC@Fold@A@Lft@Label@Y}{\value{@PCDC@Fold@A@Lft@Y}+\value{@PCDC@Label@Sep}}
\setcounter{@PCDC@Fold@A@Rgt@Label@X}{\value{@PCDC@Fold@A@Rgt@X}+\value{@PCDC@Label@Sep}}
\setcounter{@PCDC@Fold@A@Rgt@Label@Y}{\value{@PCDC@Fold@A@Rgt@Y}+\value{@PCDC@Label@Sep}}
\setcounter{@PCDC@Fold@B@Lft@Label@X}{\value{@PCDC@Fold@B@Lft@X}-\value{@PCDC@Label@Sep}}
\setcounter{@PCDC@Fold@B@Lft@Label@Y}{\value{@PCDC@Fold@B@Lft@Y}-\value{@PCDC@Label@Sep}}
\setcounter{@PCDC@Fold@B@Rgt@Label@X}{\value{@PCDC@Fold@B@Rgt@X}+\value{@PCDC@Label@Sep}}
\setcounter{@PCDC@Fold@B@Rgt@Label@Y}{\value{@PCDC@Fold@B@Rgt@Y}-\value{@PCDC@Label@Sep}}
\setcounter{@PCDC@Fold@C@Top@Label@X}{\value{@PCDC@Fold@C@Top@X}+\value{@PCDC@Label@Sep}}
\setcounter{@PCDC@Fold@C@Top@Label@Y}{\value{@PCDC@Fold@C@Top@Y}-\value{@PCDC@Fold@Length}+\value{@PCDC@Label@Sep}}
\setcounter{@PCDC@Fold@C@Bot@Label@X}{\value{@PCDC@Fold@C@Bot@X}+\value{@PCDC@Label@Sep}}
\setcounter{@PCDC@Fold@C@Bot@Label@Y}{\value{@PCDC@Fold@C@Bot@Y}+\value{@PCDC@Fold@Length}-\value{@PCDC@Label@Sep}}
\setcounter{@PCDC@Fold@D@Top@Label@X}{\value{@PCDC@Fold@D@Top@X}-\value{@PCDC@Label@Sep}}
\setcounter{@PCDC@Fold@D@Top@Label@Y}{\value{@PCDC@Fold@D@Top@Y}-\value{@PCDC@Fold@Length}+\value{@PCDC@Label@Sep}}
\setcounter{@PCDC@Fold@D@Bot@Label@X}{\value{@PCDC@Fold@D@Bot@X}-\value{@PCDC@Label@Sep}}
\setcounter{@PCDC@Fold@D@Bot@Label@Y}{\value{@PCDC@Fold@D@Bot@Y}+\value{@PCDC@Fold@Length}-\value{@PCDC@Label@Sep}}
\setcounter{@PCDC@Fold@E@Lft@Label@X}{\value{@PCDC@Fold@E@Lft@X}-\value{@PCDC@Label@Sep}}
\setcounter{@PCDC@Fold@E@Lft@Label@Y}{\value{@PCDC@Fold@E@Lft@Y}-\value{@PCDC@Label@Sep}}
\setcounter{@PCDC@Fold@E@Rgt@Label@X}{\value{@PCDC@Fold@E@Rgt@X}+\value{@PCDC@Label@Sep}}
\setcounter{@PCDC@Fold@E@Rgt@Label@Y}{\value{@PCDC@Fold@E@Rgt@Y}-\value{@PCDC@Label@Sep}}
\setcounter{@PCDC@Fold@F@Lft@Label@X}{\value{@PCDC@Fold@F@Lft@X}-\value{@PCDC@Label@Sep}}
\setcounter{@PCDC@Fold@F@Lft@Label@Y}{\value{@PCDC@Fold@F@Lft@Y}+\value{@PCDC@Label@Sep}}
\setcounter{@PCDC@Fold@F@Rgt@Label@X}{\value{@PCDC@Fold@F@Rgt@X}+\value{@PCDC@Label@Sep}}
\setcounter{@PCDC@Fold@F@Rgt@Label@Y}{\value{@PCDC@Fold@F@Rgt@Y}+\value{@PCDC@Label@Sep}}
\setcounter{@PCDC@Fold@G@Lft@Label@X}{\value{@PCDC@Fold@G@Lft@X}-\value{@PCDC@Label@Sep}}
\setcounter{@PCDC@Fold@G@Lft@Label@Y}{\value{@PCDC@Fold@G@Lft@Y}+\value{@PCDC@Label@Sep}}
\setcounter{@PCDC@Fold@G@Rgt@Label@X}{\value{@PCDC@Fold@G@Rgt@X}+\value{@PCDC@Label@Sep}}
\setcounter{@PCDC@Fold@G@Rgt@Label@Y}{\value{@PCDC@Fold@G@Rgt@Y}+\value{@PCDC@Label@Sep}}
\setcounter{@PCDC@Fold@H@Label@X}{\value{@PCDC@Fold@H@X}+5*\value{@PCDC@Label@Sep}}
\setcounter{@PCDC@Fold@H@Label@Y}{\value{@PCDC@Fold@H@Y}+4*\value{@PCDC@Label@Sep}}
\setcounter{@PCDC@Fold@I@Label@X}{\value{@PCDC@Fold@I@X}+5*\value{@PCDC@Label@Sep}}
\setcounter{@PCDC@Fold@I@Label@Y}{\value{@PCDC@Fold@I@Y}-6*\value{@PCDC@Label@Sep}}
\setcounter{@PCDC@Fold@J@Label@X}{\value{@PCDC@Fold@J@X}-5*\value{@PCDC@Label@Sep}}
\setcounter{@PCDC@Fold@J@Label@Y}{\value{@PCDC@Fold@J@Y}+4*\value{@PCDC@Label@Sep}}
\setcounter{@PCDC@Fold@K@Label@X}{\value{@PCDC@Fold@K@X}-5*\value{@PCDC@Label@Sep}}
\setcounter{@PCDC@Fold@K@Label@Y}{\value{@PCDC@Fold@K@Y}-6*\value{@PCDC@Label@Sep}}
\setcounter{@PCDC@Fold@L@Label@X}{\value{@PCDC@Fold@L@X}+5*\value{@PCDC@Label@Sep}}
\setcounter{@PCDC@Fold@L@Label@Y}{\value{@PCDC@Fold@L@Y}+4*\value{@PCDC@Label@Sep}}
\setcounter{@PCDC@Fold@M@Label@X}{\value{@PCDC@Fold@M@X}-5*\value{@PCDC@Label@Sep}}
\setcounter{@PCDC@Fold@M@Label@Y}{\value{@PCDC@Fold@M@Y}+4*\value{@PCDC@Label@Sep}}
%%
%% Text box coordinates.
\setcounter{@PCDC@Pouch@Matter@X}{\value{@PCDC@Fold@Length}+\value{@PCDC@Text@Margin}}
\setcounter{@PCDC@Pouch@Matter@Y}{\value{@PCDC@Text@Margin}}
\setcounter{@PCDC@Back@Matter@X}{\value{@PCDC@Fold@Length}+\value{@PCDC@Text@Margin}}
\setcounter{@PCDC@Back@Matter@Y}{\value{@PCDC@Pouch@Height}+\value{@PCDC@Back@Height}-\value{@PCDC@Text@Margin}}
\setcounter{@PCDC@Spine@Matter@X}{\value{@PCDC@Fold@Length}+\value{@PCDC@Back@Height}/2}
\setcounter{@PCDC@Spine@Matter@Y}{\value{@PCDC@Back@Matter@Y}+\value{@PCDC@Spine@Height}/2+\value{@PCDC@Text@Margin}}
\setcounter{@PCDC@Latch@Matter@X}{\value{@PCDC@Fold@Length}+\value{@PCDC@Text@Margin}}
\setcounter{@PCDC@Latch@Matter@Y}{\value{@PCDC@Spine@Matter@Y}+\value{@PCDC@Spine@Height}/2+\value{@PCDC@Text@Margin}}
%%
%% Typeset the folding scheme
\begin{picture}(\value{@PCDC@Design@width}, \value{@PCDC@Design@Height})
%% Fold mark 1, left
\put(\value{@PCDC@Fold@A@Lft@X}, \value{@PCDC@Fold@A@Lft@Y}){\line(-1, 0){\value{@PCDC@Fold@Length}}}
\put(\value{@PCDC@Fold@A@Lft@Label@X}, \value{@PCDC@Fold@A@Lft@Label@Y}){\makebox(0, 0)[br]{\rotatebox{180}{1}}}
%%
%% Fold mark 1, right
\put(\value{@PCDC@Fold@A@Rgt@X}, \value{@PCDC@Fold@A@Rgt@Y}){\line(1, 0){\value{@PCDC@Fold@Length}}}
\put(\value{@PCDC@Fold@A@Rgt@Label@X}, \value{@PCDC@Fold@A@Rgt@Label@Y}){\makebox(0, 0)[bl]{\rotatebox{180}{1}}}
%%
%% Fold mark 2, left
\put(\value{@PCDC@Fold@B@Lft@X}, \value{@PCDC@Fold@B@Lft@Y}){\line(-1, 0){\value{@PCDC@Fold@Length}}}
\put(\value{@PCDC@Fold@B@Lft@Label@X}, \value{@PCDC@Fold@B@Lft@Label@Y}){\makebox(0, 0)[tr]{2}}
%%
%% Fold mark 2, right
\put(\value{@PCDC@Fold@B@Rgt@X}, \value{@PCDC@Fold@B@Rgt@Y}){\line(1, 0){\value{@PCDC@Fold@Length}}}
\put(\value{@PCDC@Fold@B@Rgt@Label@X}, \value{@PCDC@Fold@B@Rgt@Label@Y}){\makebox(0, 0)[tl]{2}}
%%
%% Fold mark 3, top
\put(\value{@PCDC@Fold@C@Top@X}, \value{@PCDC@Fold@C@Top@Y}){\line(0, -1){\value{@PCDC@Fold@Length}}}
\put(\value{@PCDC@Fold@C@Top@Label@X}, \value{@PCDC@Fold@C@Top@Label@Y}){\makebox(0, 0)[bl]{\rotatebox{90}{3}}}
%%
%% Fold mark 3, bottom
\put(\value{@PCDC@Fold@C@Bot@X}, \value{@PCDC@Fold@C@Bot@Y}){\line(0, 1){\value{@PCDC@Fold@Length}}}
\put(\value{@PCDC@Fold@C@Bot@Label@X}, \value{@PCDC@Fold@C@Bot@Label@Y}){\makebox(0, 0)[tl]{\rotatebox{90}{3}}}
%%
%% Fold mark 4, top
\put(\value{@PCDC@Fold@D@Top@X}, \value{@PCDC@Fold@D@Top@Y}){\line(0, -1){\value{@PCDC@Fold@Length}}}
\put(\value{@PCDC@Fold@D@Top@Label@X}, \value{@PCDC@Fold@D@Top@Label@Y}){\makebox(0, 0)[br]{\rotatebox{270}{4}}}
%%
%% Fold mark 4, bottom
\put(\value{@PCDC@Fold@D@Bot@X}, \value{@PCDC@Fold@D@Bot@Y}){\line(0, 1){\value{@PCDC@Fold@Length}}}
\put(\value{@PCDC@Fold@D@Bot@Label@X}, \value{@PCDC@Fold@D@Bot@Label@Y}){\makebox(0, 0)[tr]{\rotatebox{270}{4}}}
%%
%% Fold mark 5, left
\multiput(\value{@PCDC@Fold@E@Lft@X}, \value{@PCDC@Fold@E@Lft@Y})(-2, 0){\value{@PCDC@Fold@Dash@Number}}{\line(-1, 0){1}}
\put(\value{@PCDC@Fold@E@Lft@Label@X}, \value{@PCDC@Fold@E@Lft@Label@Y}){\makebox(0, 0)[tr]{5 (bottom)}}
%%
%% Fold mark 5, right
\multiput(\value{@PCDC@Fold@E@Rgt@X}, \value{@PCDC@Fold@E@Rgt@Y})(2, 0){\value{@PCDC@Fold@Dash@Number}}{\line(1, 0){1}}
\put(\value{@PCDC@Fold@E@Rgt@Label@X}, \value{@PCDC@Fold@E@Rgt@Label@Y}){\makebox(0, 0)[tl]{5 (bottom)}}
%%
%% Fold mark 6, left
\multiput(\value{@PCDC@Fold@F@Lft@X}, \value{@PCDC@Fold@F@Lft@Y})(-2, 0){\value{@PCDC@Fold@Dash@Number}}{\line(-1, 0){1}}
\put(\value{@PCDC@Fold@F@Lft@Label@X}, \value{@PCDC@Fold@F@Lft@Label@Y}){\makebox(0, 0)[br]{\rotatebox{180}{6 (top)}}}
%%
%% Fold mark 6, right
\multiput(\value{@PCDC@Fold@F@Rgt@X}, \value{@PCDC@Fold@F@Rgt@Y})(2, 0){\value{@PCDC@Fold@Dash@Number}}{\line(1, 0){1}}
\put(\value{@PCDC@Fold@F@Rgt@Label@X}, \value{@PCDC@Fold@F@Rgt@Label@Y}){\makebox(0, 0)[bl]{\rotatebox{180}{6 (top)}}}
%%
%% Fold mark 7, left
\multiput(\value{@PCDC@Fold@G@Lft@X}, \value{@PCDC@Fold@G@Lft@Y})(-2, 0){\value{@PCDC@Fold@Dash@Number}}{\line(-1, 0){1}}
\put(\value{@PCDC@Fold@G@Lft@Label@X}, \value{@PCDC@Fold@G@Lft@Label@Y}){\makebox(0, 0)[br]{\rotatebox{180}{7 (top)}}}
%%
%% Fold mark 7, right
\multiput(\value{@PCDC@Fold@G@Rgt@X}, \value{@PCDC@Fold@G@Rgt@Y})(2, 0){\value{@PCDC@Fold@Dash@Number}}{\line(1, 0){1}}
\put(\value{@PCDC@Fold@G@Rgt@Label@X}, \value{@PCDC@Fold@G@Rgt@Label@Y}){\makebox(0, 0)[bl]{\rotatebox{180}{7 (top)}}}
%%
%% Fold mark 8
\put(\value{@PCDC@Fold@H@X}, \value{@PCDC@Fold@H@Y}){\line(1, 1){\value{@PCDC@Fold@Length}}}
\put(\value{@PCDC@Fold@H@Label@X}, \value{@PCDC@Fold@H@Label@Y}){\makebox(0, 0)[tl]{\rotatebox{ 45}{8}}}
%%
%% Fold mark 9
\put(\value{@PCDC@Fold@I@X}, \value{@PCDC@Fold@I@Y}){\line(1, -1){\value{@PCDC@Fold@Length}}}
\put(\value{@PCDC@Fold@I@Label@X}, \value{@PCDC@Fold@I@Label@Y}){\makebox(0, 0)[tr]{\rotatebox{315}{9}}}
%%
%% Fold mark 10
\put(\value{@PCDC@Fold@J@X}, \value{@PCDC@Fold@J@Y}){\line(-1, 1){\value{@PCDC@Fold@Length}}}
\put(\value{@PCDC@Fold@J@Label@X}, \value{@PCDC@Fold@J@Label@Y}){\makebox(0, 0)[tr]{\rotatebox{315}{10}}}
%%
%% Fold mark 11
\put(\value{@PCDC@Fold@K@X}, \value{@PCDC@Fold@K@Y}){\line(-1, -1){\value{@PCDC@Fold@Length}}}
\put(\value{@PCDC@Fold@K@Label@X}, \value{@PCDC@Fold@K@Label@Y}){\makebox(0, 0)[tl]{\rotatebox{ 45}{11}}}
%%
%% Fold mark 12
\put(\value{@PCDC@Fold@L@X}, \value{@PCDC@Fold@L@Y}){\line(1, 1){\value{@PCDC@Fold@Short@Length}}}
\put(\value{@PCDC@Fold@L@Label@X}, \value{@PCDC@Fold@L@Label@Y}){\makebox(0, 0)[tl]{\rotatebox{ 45}{12}}}
%%
%% Fold mark 13
\put(\value{@PCDC@Fold@M@X}, \value{@PCDC@Fold@M@Y}){\line(-1, 1){\value{@PCDC@Fold@Short@Length}}}
\put(\value{@PCDC@Fold@M@Label@X}, \value{@PCDC@Fold@M@Label@Y}){\makebox(0, 0)[tr]{\rotatebox{315}{13}}}
%%
%% Latch matter
\put(\value{@PCDC@Latch@Matter@X}, \value{@PCDC@Latch@Matter@Y}){\makebox(0, 0)[bl]{\rotatebox{180}{\parbox{\value{@PCDC@Text@width}\unitlength}{\@PCDC@Latch@Matter}}}}
%%
%% Spine matter
\put(\value{@PCDC@Spine@Matter@X}, \value{@PCDC@Spine@Matter@Y}){\makebox(0, 0)[cc]{\@PCDC@Spine@Matter}}
%%
%% Back matter
\put(\value{@PCDC@Back@Matter@X}, \value{@PCDC@Back@Matter@Y}){\makebox(0, 0)[tl]{\parbox{\value{@PCDC@Text@width}\unitlength}{\@PCDC@Back@Matter}}}
%%
%% Pouch matter
\put(\value{@PCDC@Pouch@Matter@X}, \value{@PCDC@Pouch@Matter@Y}){\makebox(0, 0)[bl]{\rotatebox{180}{\parbox{\value{@PCDC@Text@width}\unitlength}{\@PCDC@Pouch@Matter}}}}
\end{picture}}
% \end{macrocode}
%
% \subsection{Clean Up}
%
% And finally, we do some housekeeping.
% \begin{macrocode}
\makeatother
% \end{macrocode}
%
% That's all.
%
% \PrintChanges
% \newpage
% \PrintIndex
%
% \Finale
%
\endinput
%
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% mode: latex
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