I designed it in Fusion360. Not a complicated design, but works fine, looks fine (imo ofc).
Originally I made the twists by accident, while messing with the “Loft” Command, but I figured out, it looks kinda cool, so I left it as it is.
I made it on my original Prusa Mini+, used Polymaker's Polyterra PLA. It took 22hours to print, but I did not optimized it for speed or anything, because id doesn't matter for me. Probably doable faster if you tweak with the slicing a little bit.
The author marked this model as their own original creation.