How to sort Safari Bookmark Folders in MacOS Catalina 10.15?

I have lots of saved bookmarks in Safari (v15) on my MacBook, and each is saved in a specific bookmark folder. Thus I have lots of bookmark folders, and I would like to sort the folders alphabetically—how to do this? There seems to be no functionality to do this through the Safari GUI, however you can easily sort individual bookmarks inside a folder. Can anyone help me? Screen shot of unsorted folders below. I understand the SafariSort utility is no longer available, and the http://www.safarisort.com URL doesn’t work anymore. Thanks in advance.