How do I add a hatch pattern to the Draw widget?

[MichaelAugust]

How would I add a that simple backwards black line hatch pattern to the Draw widget? What JS would I have to add where? I'm hoping someone has tried this and could provide feedback/experience.  Thanks!

[Gedeon_muhawenayo]

Thanks very much

[Gedeon_muhawenayo]

Thank you very much @RobertScheitlin__GISP