For 42mm diameter shower drain hole.
The two parts can use separately.
Combine the two parts together for better hair trapping result, but reduce the speed of water flow.
Part 1: material TPU, full support required.
Part 2: material PETG, better heat resistance, no support required.
Print Settings
Printer brand: Anycubic
Printer: Semi-closed 4Max
Rafts: No
Supports: Yes
Resolution: normal
Infill: 20%
Filament brand: creativity
Filament color: gray, black
Filament material: PETG, TPU
Credits:
bannysiu