Review for Color Folders by Alegrin
Rated 5 out of 5 stars
Hi @Strim,
Looks like external links are not allowed here. That's why my post referred to mozilla tech board saying that they could not contact author for about a year was removed as yours.
It would be great if you can maintain this add-on, perhaps in a new thread.
To create your own collections, you must have a Mozilla Add-ons account.