The inclusion of sweethome3d fixes T4234
As reference I took the packages in Arch and Ubuntu.
No Linters Available
No Unit Test Coverage
I'd like to see everything in /usr/lib moved to /usr/share and no /usr/share/java.
/usr/share/sweethome3d /usr/share/sweethome3d/lib /usr/share/sweethome3d/jars
Also, it's clear that this was all adapted from the AUR: https://github.com/archlinux/svntogit-community/blob/packages/sweethome3d/trunk/PKGBUILD
We can't just go taking other people's work without attribution. Please make a note in the related files where things come from.
Should be Public-Domain