WeasyPrint (https://github.com/Kozea/WeasyPrint/) is a Python library which transforms HTML/CSS into PDF.
In this repository, you’ll find samples of what is possible to do with WeasyPrint.
The samples "book", "letter" and "poster" have been designed by Madcats (https://madcats.fr/).
Get the sources, by cloning for example
git clone https://github.com/CourtBouillon/weasyprint-samples.git
Run WeasyPrint on the sample you want, for example on report
weasyprint report/report.html document.pdf
The fonts used have their own licence.
The text of the "All Cats Are Beautiful" book is the full property of Madcats (https://madcats.fr/).
Everything else from the samples is in the public domain.