My kali i3 desktop setup. Some people have been asking so I wrote a quick installer to get going.
After cloning the repo just run ./install.sh . This installs a lot of stuff, including all nerd-fonts, so it will take a while (about 20 minutes last time I checked). Feel free to optimize ;)
./install.sh
After the script is done reboot and select i3 (top right corner) on the login screen. Then open a terminal (win+return) run lxappearanceand select ark-dark theme and change the icons to whatever you like (I used papyrus).