I once saw a video of a BTT Safety Duck attached to a xy stepper on a voron and wanted to have it on mine as well, but I wasn't able to find any models for the attachment. So I quickly hopped into Fusion and made this little piece for glueing on the xy stepper and the duck itself. It has a little hole in the bottom to allow space for the shaft of the stepper and a flat top for the duck.
The author hasn't provided the model origin yet.