Circle outline - how to?

I need a circle border with a controllable size and thickness, as a layer.
Disappointed that the “Make Oval Layer” doesn’t have an option for the border as well as interior.

So, what is the simplest way to create a circle outline.
Currently Making Parametric Points → Make line Strip → Render to image → Make image layer.
Must be a better way.

(Discussion continued on this feature request.)