Add brush like this one https://p5-brush.cargo.site/?

[fyepi]

This brush lib of p5.js is really nice. Can pts have something like it?

https://p5-brush.cargo.site/

[williamngan]

I have a similar project (8 years ago!) using an early version of Pt :)
https://github.com/williamngan/line
https://williamngan.github.io/line/app.html

It won't make it to the core Pts library. But perhaps the code is similar enough that you can try porting it over.