amiri : High quality Arabic Naskh-style font ( https://aliftype.com/amiri/ )
noto : Google's font family that aims to support all the world's languages ( https://fonts.google.com/noto https://github.com/notofonts/notofonts.github.io )
Add an ebuild in portage :
The ebuild is now in the portage tree.
You can also use layman : emerge layman then layman -a tatsh-overlay
For Paludis use this rsync : rsync://gentoo.zugaina.org/tatsh-overlay-portage
If you have a problem : ycarus(-at-)zugaina.org