All themes shown in this movie are coming from my github themes-icons-pack.
They have been tested and will be maintained to work on Linux Mint 18 Cinnamon. You will see they work equally fine on i3.
You change the theme with the program
lxappearance (on the right)
Content of movie
- where are the config files for themes, icons and cursors
- widgets is actually the themes
- changing the icons, themes and cursors
- reloading the icons should be done by logging off and logging back on
This will show the result of previous tutorial.
Log off and log back in.