I read this fascinating article on a DIY medium-format rangefinder camera, that includes the building process, and immediately thought about @mattblaze@federate.social and how would he feel about taking pictures with it.
The building process video is a lot of fun, if you're into the genre.
On the left, a close-up of a modern, 3D-printed film camera. On the right, a black and white photo of a pony standing in tall grass on hilly terrain under a cloudy sky.