I'm trying to achieve the shape in the image below. Like an arched semi-circle with a thick border and a hole in the middle.
I tried it with the Solidify Modifier, but this only seems to work as long as I don't apply a subdivision. Is there a better way than to construct the mesh by hand?
/e: Thank you for all your answers! Insane to see how many different approaches can lead to a similar result. I didn't even know that geometry nodes could be used to create shapes. I'll keep learning.