A certificate generator, from a SVG to a lot of PDFs:
https://github.com/facundobatista/certg
Documentation (it's very simple to use) and a full fledged example, in
the project ^.
Regards,
--
. Facundo
Blog: http://www.taniquetil.com.ar/plog/
PyAr: http://www.python.org/ar/
Twitter: @facundobatista