\usepackage[left=2.5cm,right=2.5cm,top=3cm,bottom=3cm]{geometry}
\usepackage{setspace}
+\usepackage{emerald}
+\usepackage{type1cm}
+\usepackage{lettrine}
%% Set up page.
\pagestyle{fancy}
}
\makeatother
+
+%% For picture alphabet drop caps
+\newcommand{\dropcap}[1]{\lettrine[lines=3]{\ECFAPicture{\fontsize{50}{60}\selectfont #1}\normalfont}{}}