Whilist… Would be useful as all hell ngl. Most of the shapes suggested are out of the question, it’s basically same deal with hollow circles.

You see, the renderer puts everything as a set of triangles actually. Squares, circles, everything is just made out of very small triangles (increased number if zoomed onto circular shapes). So far circles are most demanding, yet still retaining simple, pizza-cut like pattern. However rendering this shape the program would have to align all triangles correctly in a very miniscule scale. It’s hell