The project was inspired by Mitxela's https://hackaday.com/2018/04/16/polaroid-gets-thermal-printer-and-raspberry-pi/
Extended details and steps can be found on my GitHub page: https://github.com/kami4ka/Poor-Man-s-Polaroid
Link to 3D model: https://a360.co/2s8DhJL
I wasn't sure about the spherical form factor at first, but I think I like it. Reminds me of an old webcam that I had once - spherical, much smaller, and it sat in a little cradle so it could be easily positioned.