Modified Minolta Dimage Scan Dual III & IV Film Holder (FH-U1) Version 2

I have a Bambu XC1 and an AMS so I thought I would simplify things and recombine the bottom part so that it was one part again.
I utilized a trick of the trade - PETG does not stick to PLA, so it makes an excellent interface surface for supports when printing a PLA part. In this way, I think I solved both of the previous version's main problems. So here is the Bambu gcode file for printing my version, in PLA, with a PETG support interface layer!

I've included the STEP files as well as the Bambu gcode.

I also changed the film guides to better retain the filmstrip against the bottom plate by overlapping the edge of the film with a chamfer - I found I needed 3 hands to get the film in and the top closed otherwise!

I added a small clip that is thin enough to go into the scanner but still strong enough to hold the ends of the FH-U1 closed if the fit between top and bottom comes out a little loose.

Finally, I changed the top to remove the interference at the hinge (another chamfer). Makes it easier to put the top on.