How to customise the brush of PencilKit?

Is there any way to customize the brush? Or just set the min-max width of the PKInkingTool?

Have the same question: https://developer.apple.com/forums/thread/652532

Tried swizzling methods like defaultWidthForInkType:, without any luck so far.
How to customise the brush of PencilKit?
 
 
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