Adding icons on Folder in bookmark bar

[MozeyTopey]

I want to contribute for an idea that lets the user add icons for the Folder in the Bookmark bar.
the user can add small png format icons themselfes or he can use the one that firefox has to offer.
it gets really annoying sometimes when i have a couple of folders with just names on them..
i know it not something urgent but nice to have you know..

Kind greetings

[Jon]

Thanks for submitting an idea to the Mozilla Connect community! Your idea is now open to votes (aka kudos) and comments.

[Jon]

Some similar ideas here on Connect:

Be able to change custom icons for bookmarks 

Emojis instead of Favicons in Bookmarks and Folders 

Feature Suggestion - Customizable Bookmark Images in Firefox