Model originally uploaded to Thingiverse at https://www.thingiverse.com/thing:4923359.

The lower hook for winding the cord on my Shark Rotator vacuum (Model UV560 31, according to the label) broke, leaving the cord a tangled mess. This is a rough replacement for the original part. It's not a perfect fit - the contours on the vacuum are pretty challenging to model accurately - but it fits and works. I also hope that it's a bit stronger than the original.

STEP file provided in case you need to make adjustments for your specific printer or vacuum.