Battery Holder for Pentax 645 Film Camera

In my research, it seems that with the Pentax 645, the battery holder is prone to breaking, thus causing a non working condition for these camera's. My camera is in working condition, so I took my holder, scanned it, and reverse engineered it. I've test fitted it in my camera and it locks in place. I have NOT actually wired up the batteries as I don't have the parts to do this. If anyone prints this out, and gets it working sucessfully in their camera, please report back. The holder is kept in place with the small triangle part on the holder. I printed mine from PLA, but this might break easily with extended use, so printing with a stronger material might be adviseable.