This part can be used to connect a Raspberry Pi camera cable to an FFC/FPC port that has a broken or missing plastic latch. To use, simply insert the camera cable into the port, and then secure the cable by inserting the printable part into the port on the non-contact side of the cable.
The thin section that is inserted into the port is 0.4mm thick, so print with a 0.2mm layer height. I used a 0.4mm nozzle, but any nozzle size should be fine.
The author hasn't provided the model origin yet.