How can I hyper customize the MacBookPro Touch Bar? I want my Touch Bar to have:

Esc

F1-F12

Toggle Mute

Volume Slider

Screen-Brightness Slider


I don't care if the buttons have to be squished to achieve this. I know you can do some customization through System Preferences &gt; Keyboard &gt; Keyboard, but it doesn't give you much fine control. Is there another interface or maybe even a config file one can use to hyper customize the Touch Bar?
MTMR , it's free but it does need some editing to get it fully customized