This is a MagSafe wireless charger holder.
is was created for the iPhone 15 pro with cover/Case.
feed the cable through the center hole and press the charger in place.
The author remixed this model.
The model is build from the ground and it's a little thicker.
The phone is a little more angled back, about 5 degrees.
There is a smaller slot for the connector to go through.
Main difference is that there is created a cutout for the for the camera and cover when the phone is turned sideways, to be used with the Stand-by screen iPhone feature