MarsSeed [1] filed a deletion request for deepnest-bin [2]: Abandoned for 6 years [a], does not work on Arch Linux (crashes with segfault).
[a]: https://github.com/Jack000/Deepnest [1] https://aur.archlinux.org/account/MarsSeed/ [2] https://aur.archlinux.org/pkgbase/deepnest-bin/
