Film holder for a Nikon Coolscan 8000 or 9000. This is designed to hold four 645 frames with 4mm spacing between the frames (works with my Mamiya 645 Pro but I haven't measured others)
The stock 120 film holder bows out around the end of the 2nd cut frame since it has nothing to help capture it.
This design uses a second piece (once magnets are glued to them) sticks to the top of the film and holds everything flat.
Besides magnets (I recommend 5mm x 2mm neodymium) the two faces that touch the film should be sanded flat and have adhesive backed flocking tape/paper added to prevent scratching the film.
I have a post on my site that I have more details on: https://houstinwehaveaproblem.com/uncategorized/nikon-coolscan-8000-9000-6x7-film-holder/
FilmCoverPlate.stl | 298.8KB | |
FilmHolder.stl | 544.9KB |