A USSR flag would be appreciated

[cantpitch]

The USSR flag (for code 'su') would be appreciated for historical purposes.

Thanks!

[michaelsergio]

A while ago, I made a USSR flag (alongside other non-existent organizations) based on this project you're more than welcome to merge/take from.
It's at the bottom of the css and png file. You have to make your png slightly longer and add the location of it to the css file.
https://github.com/michaelsergio/ColdWarSimMap/tree/master/public

[lafeber]

Closing this for now, @HansVS you can take a look at the link @michaelsergio provided. A ussr flag is outside the scope of this project.