16mm Film Cassette for Minolta and Keiv 16mm cameras by dwnickerson

Last crawled date: 4 years, 6 months ago

Flocking tape or felt from a 35mm cassette can be used to help with light tightness.
Finding a filament that is opaque is key... search for opaque test on here and download it.
I had a roll of creality PLA that was opaque at .2mm have not come close to that again.