[Flow] Best practice/Tutorial for creating Flow Packages from Libraries

[David Sporer]

Hi,

I’m currently looking for the best way to create PDF-files with Flow from HTML-files/content.
I stumbled across this library: http://html2pdf.fr/en/example <http://html2pdf.fr/en/example>
There are also some packages on packagist for Symfony or Zend.
Is there a recommended way to integrate such libraries into Flow?

Best regards
David