Add Buttons for New Folder, Copy, Cut, Paste and Delete to the Nautilus Toolbar [GNOME]

Although I am particular to use keyboard shortcuts, I always thought that all graphical interface should have the necessary visual elements to make every user's work more productive.
In the case of Nautilus, the default file manager in GNOME, I feel your toolbar lacks basic functionality : Create new folder, cut, copy and paste files and elimination (to trash) of themselves.
To me understand