Ender 3 - e3d Chimera-Mount

EDIT: So i haven't been much into 3D printing and came back and now i saw a number of comments where this wouldnt fit the original chimera from E3D. I got myself a clone of eBay back in the time and assumed the clone would have the exact measurements as the original chimera.
Apparently that is not the case and everyone who owns an original one now has issues with it not fitting correct.

So as a disclaimer: If you have the original chimera, it probably wont fit and / or you can try to comment on the people who tried and maybe made it fit to see what adjustments have to be done.

I still have all the fusion360 files and can share those if needed to modify it to your needs.
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This is my Documentation on the Dual-Extrusion Upgrade for the Ender 3!
https://docs.google.com/document/d/1IQDRLj9uF0QOfPY6kHdVu1ddVpu4g-P312D2ZuL-EcA/edit?usp=sharing

With this Mount you can reach all 4 (2 per side) screws which hol