So we had this "top-level" cat for few months before the staff decided to going back on this choice.
First because most (actually on dA maybe 99,8%) of the fractals are digitally made...
So it going perfectly under digital art. Also when we was a "Top-level" cat we was one of the most spam cat
as it was even more easy to find this really missunderstood are when everything could be post ...
For the 3D print fractal, IMO it's more like a artisan craft as sculpture is even if it's make with a CAD ...
But that need to be discuss with some other CV.