Thank you so much! I totally forgot about the option to hold down on the hone screen, was looking everywhere in the settings. I really appriciate it!

Yes i know its GrapheneOS, i also run GrapheneOS on my Pixel, but I couldn't find anywhere in the settings to change the icons to the square shape like you have it. Mind sharing the exact Settings flow where i can change it.?

I don't understand them. I know I need some, but it's a pain to add some new ones. More like trying to join a clandestine group.