Bookmark Bar shortcut

I’d like to see a feature that allows to have a Bookmark Bar shortcut. Bookmark Bar adds an extra row and make this clean browser look cluttered. On the left of the address bar there is an icon for bookmarking. It would be nice if when we hide the Bookmark Bar we could have an icon for Bookmark Bar on the right of the address bar. We click on it and the list of the Bookmark Bar bookmarks appears. We click the bookmark we want and it goes away and the page we selected opens. If we could choose between it being vertical or horizontal would be great too.