On: Circling the Square: Designing with "Squircles" Instead of Rounded Rectangles

(2018)

Previous post:

https://news.ycombinator.com/item?id=16364393

It has zero discussion, so I don't know why you'd link to that.

I linked for the duplicate, which you probably should have checked for.

I guess it also shows how popular this topic is considering both have zero comments on the content. No point in posting dupes if no one is going to discuss the actual post.