Where can I find all App Maker button icons?

Question

Is there a list of button icons that can be used in App Maker? E.g. when you set the HTML text field of a button to 'Edit' and choose 'Icon' as button style, App Maker conveniently provides me an icon with a pencil on it.

Right now I'm looking for a dropdown arrow icon, but a list of icons would be so useful to make my UIs more clean.

Answer 1

App Maker uses material font:

https://material.io/icons/