I'd like to make a book with front page this one
which I found here. For this specific front page the author gives the following code
\newcommand*{\cdiam}{\prec\kern-2pt\succ}
\newcommand*{\titleZD}{\begingroup% Zuleika Dobson
\vspace*{2\baselineskip}
\centering
\begin{picture}(240,0)
\multiput(0,0)(24,0){10}{{\wb{10}{12}4}}
\multiput(-5,-21)(0,-24){15}{\rotatebox{90}{{\wb{10}{12}4}}}
\multiput(0,-360)(24,0){10}{{\wb{10}{12}4}}
\multiput(235,-21)(0,-24){15}{\rotatebox{90}{{\wb{10}{12}4}}}
\put(0,0){%
\begin{minipage}[t]{240pt}
\centering
\vspace*{2\baselineskip}
{\Huge Selected Conundrums}\\
{\large\itshape --- puzzles for the mind ---}%
\\[0.5\baselineskip]
{\large WITH ILLUSTRATIONS BY} \\[0.5\baselineskip]
{\large THE AUTHOR } \\[0.5\baselineskip]
{\LARGE T. H. E. AUTHOR} \par
\vspace*{5\baselineskip}
$\cdiam$\\[0.25\baselineskip]
$\cdiam\cdiam\cdiam$\\[0.25\baselineskip]
$\cdiam\cdiam\cdiam\cdiam\cdiam$\\[0.25\baselineskip]
$\cdiam\cdiam\cdiam$\\[0.25\baselineskip]
$\cdiam$\par
\vspace*{5\baselineskip}
{\Large THE PUBLISHER}\\
{\Large\scshape year}\par
\vspace*{2\baselineskip}
\end{minipage}}
\end{picture}
\vfill
\null
\endgroup}
but I have a problem since I can't make it compile properly. What else I have to add in my preample?
Thanks in advance!
EDIT
I have managed to make it look like this
following js bibra's answer.