Comment 2 for bug 1562182

Certainly!

However, the file you linked is in the wrong format. It should be a 22x22 PNG file, using /usr/share/unity-greeter/unknown_badge.png as a guide, with filename custom_budgie-desktop_badge.png.

If you could attach a working badge to this bug report plus license information, I'd be happy to add it to the package.

Note that I'm just the package maintainer -- I didn't create any of the other icons. I could probably fiddle around with Inkscape for some time and figure out how to do this, but perhaps someone in the Budgie team would be able to it much quicker. :)