Weird ask, not sure it's possible: say I want to print a bangle/cuff bracelet type thing which goes from 100% infill on one end gradually down to 10% infill on the other end. Attached is a silly mockup. It's not so simple as a gradual change of infill as it goes up, since it bends back around on both sides (and should be printed horizontally for durability's sake). Is there a slicer or other technique that can do this? I usually use Cura with an Ender 3 but am willing to try anything.
(Previous post got automodded thanks to bad verbiage)