Classycv

\documentclass[a4paper, 12pt]{classycv}

\usepackage{geometry}

\classycvuselibrary{attachments}


\makeatletter

\newgeometry{%
	% Ignore header, footer, margin par
	noheadfoot%
	, nomarginpar%
	, ignoreall%
	, width=\paperwidth%
	, height=\paperheight%
%	, headheight=0pt%
	, tmargin=0pt%
	, rmargin=0pt%
	, bmargin=0pt%
	, lmargin=0pt%
}
\savegeometry{empty}

\makeatother


\begin{document}
\setlength{\parindent}{0pt}%
\setlength{\parskip}{0pt}%
\pagestyle{empty}%
\loadgeometry{empty}%
\clearpage%
\blindattachment{A1}
\newpage
\blindattachment{A2}
\end{document}