Rhino 6 for Mac how to customize the toolbar

Rhino Rhino for Mac
1

I would like to add Curve Drawing and Lines tabs to my toolbar but cannot simply drag the exploded floating menus there as I would with Rhino for Windows.
How can I go about adding these tabs to the Toobar?

2

Yup. Totally diffrerent:
https://wiki.mcneel.com/rhino/mac/customizingtheleftsidebarpalette