I like the design form Otty_Skipper very much, but I found it was not usable enough. I turned the cutter/taperest about 180 degrees and split the model for easy print. As I did the modifications in Bambu Studio, I was only able to export a .m3f that carries the informations about the split connectors. For the cutter I used a piece of the blade from a handsaw and glued it in place, this works much better than a plastic blade.
The author remixed this model.
Cutter remixed and model split.