Phone case for a Google Pixel 4a with Quadlock style connector. Quad lock doesn't make a case for my phone so I made one myself. .step file is included if you need to modify anything.

Print instructions

Print Settings
Printer brand:
Prusa

Printer:
i3 MK2.5

Rafts:
No

Supports:
Yes

Resolution:
0.15

Infill:
25%

Filament_brand:
Solutec Flexible

Filament_color:
White

Filament_material:
TPU

Notes:
I used Solutec TPU, with supports. Its flexible but not enough that the lock doesn't work. If you REALLY want to make sure the lock can't move then I suggest printing the first several layers in PETG then switching to TPU.