Made for a small fleet of Singer Heavy Duty Sewing Machines - this part is notorious for breaking.
The goal was something that prints horizontally for strength and without supports. Printed 6 in 23 minutes on an Anycubic Kobra 2 Neo.
Assembled with bits of extruded filament from purging and a heat tool to melt them into the surface of the spindle, adding superglue to the seam before sealing shut.
The author marked this model as their own original creation.