USAGE install icon pack https://witsec.nl/extension-additional-icons.html#flag-icons Click on the "icon" if you want to change it.
Click the "gear" icon to change the layout of the flags bar.
If you need flag icons these are useful links: Round Flags : https://mega.nz/file/xXRS3CRK#4a66fNE1O48apZn5hjLzOyH138lNxaC9BVOa9hnmqGA Circle Flags : https://mega.nz/file/xXhkVIAR#5kUJEQqMX0955-S0YL77axChrfMfCMCs0L7bez_BrWE
Thanks go to: Zen2cool, Witsec, MobiGary, Smarttab875s2