Now, assuming that your new Vegetable
class is to be a subclass of the Object
class, you first select the
Object
class by clicking the left mouse button while the cursor is
over Object
in the class window.
Then, you click right > Add Subclass..., whereupon a popup window appears, soliciting the name for your new subclass of the object class.
Finally, type Vegetable
as the name of the new subclass.