I'd like to have in the home page of odoo a button to click that brings me to a sub menu that is organised by icons, exactly like the home page itself.

For now using the Menu Items I managed to create a button, and assign to to other actions as a parent, so when I visit my new menu items I get those as menu options.

But I'd like to have them as icons just like in the home page if possible.

What should I select to enable that?