I want to modify the icon on the change character color, background, how do I handle it?

[JangHarry]

I want to modify the icon on the change character color, background, how do I handle it?

I don't want to use the button in the shape of a water droplet, I want to use it in a different shape, or I want to put svg arbitrarily

[xdan]

Hi, use controls option

Jodit.make('#editor', {
  controls: {
       brush: {
             iconURL: './icon.png'
       },
  }
});