%----------------------------------------------------------------------

\documentclass[
	layoutmode=block,
	% page size...
	blockwidth=240mm, blockheight=220mm,
	bleed=4mm,
	bindingoffset=5mm,
	% image block configuration...
	imageblockwidth=0.98, imageblockheight=0.98,
	imageblockoffsettop=-0,
	% misc...
	9pt,final,openany
]{photobook}


\newlength\spacewidth
\newsavebox\spacebox
\newcommand\calcspacewidth{%
	\sbox{\spacebox}{ }%
	\setlength\spacewidth{\wd\spacebox}}

% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

\begin{document}

%\TPoptions{showboxes=true}

\calcspacewidth
Space width: \the\spacewidth

\null
\newpage

\def\imageblockwidth{1}
\def\imageblockheight{1}

\imagepage{Caption}{DSC00403-2}

\imagepage{Caption}{DSC00403-2}

\imagepage{Caption}{DSC00403-2vert}

%\imagepage{Caption}{DSC00403-2}
%\imagepage{}{DSC00403-2vert}

\end{document}


%----------------------------------------------------------------------
%                                                  vim:set ts=4 sw=4 :