Please provide a way to attach event handlers to shapes that are a part of a surface.

Thank you.

Please provide an option that allows to create fill patterns and hatches as demonstrated in the following resources:

https://www.w3.org/TR/2015/WD-SVG2-20150915/pservers.html#Hatches

https://developer.mozilla.org/en-US/docs/Web/API/CanvasRenderingContext2D/createPattern

http://fabricjs.com/patterns

https://konvajs.org/docs/styling/Fill.html

Thank you