Bookmark drop down menu to buttons

[#1]

Is there a way that i can take all the functionality of the bookmark drop down menu and put it in buttons?  I would like to have a button for each option (Add Bookmark, Replace Bookmark, Remove Bookmark, etc.) that would mimic the functionality of the option it represents exactly.  Is there a way to do this?

[Nicole-Smith]

You can put actions on a button to create (add) or replace bookmarks (or to apply them), but not to remove them:

[#3]

I have seen that, but creating a bookmark does not open this menu: