This design works with the face shield of the link below.
The springy parts by the ears can also be used for ear saver.
It is broken down into multiple pieces to accomodate smaller printers
The strap is designed with an angle to provide more comfort and the ease of putting it on and off.
https://www.prusaprinters.org/prints/26968-face-shields-sized-for-prusa-mini/files
The author hasn't provided the model origin yet.