Usage
If you want to use one of the templates (e.g. the simple letter), I suggest you just copy that template directly from the repository.
If you intend to use one of the themes (e.g. the Nord theme), I suggest you clone the repository and use the script that corresponds to the theme (e.g. create-pdf-with-nord-theme.sh).
In order to use the scripts, you need to install the following tools: