This hair catcher fits most standard 40mm bathtub/shower sinks. A 39mm leg added at the base anchors the hair catcher in the sink hole. This addresses the slipping issue commonly seen with hair catchers without suction.
I have test printed this design to confirm that supports are not required for the “honeycomb dome” part of the hair catcher. The file is pre-supported and ready to print.
If your sink hole is larger or smaller than 40mm you can scale up or down the print accordingly.
This is my first design with Fusion 360 so please let me know if it works for you, or if there is anything I can do to improve it. Happy printing!