Beseler 23C 6x9 Negative Carrier

I use this in my Beseler 23C series II to print negatives from my Fuji GW690. I opted to design the carrier as two separate parts with a few interlocking registration features rather than trying to integrate a hinge as the metal first-party carriers use, and I'm happy with that decision. This model was easy to create and works flawlessly in my enlarger, though the locating ring on the bottom plate could be a little larger to eliminate all play. I prefer to have a little wiggle room to make slight adjustments in the framing of the negative without having to move my masking frame. If you need a carrier for another size negative, please just comment what dimensions you want the cutout to be and I'd be more than happy to upload STLs for that size- there's listings for 3D printed frames for this enlarger going for more than $40 and I just can't support that!