Model originally uploaded to Thingiverse at https://www.thingiverse.com/thing:6409820.

This vase captures a conflict between a coil and a sharp, curved gear. The coil succumbs to the gear in the middle.

It was printed using my spool rotator (https://www.thingiverse.com/thing:6114566) using Eryone tri-color co-extruded filament. The colors progress as a spiral around the vase - there is only one continuous stripe of each color.