Elegoo Centauri Carbon Adjustable spool holder mount

* * * PLEASE READ ALL THE INFORMATION BELOW * * *

NOTE: This is a CENTER MOUNT ONLY to fit the Elegoo Centauri Carbon.
It allows for another model (the adjustable spool holder here: (https://www.thingiverse.com/thing:4951629) that allows for anything from 250g spools up to 1kg spools (see pictures), just about any brand.
You can print the other parts (center thread, end cone and cap screw) FROM THE LINK ABOVE and have them on your spools ready for quick change overs (until we get an “AMS" for the Centauri Carbon).
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The first thing I printed on my new Centauri Carbon was the test Benchy. The SECOND thing I printed was THIS so I could eliminate the “wobble of death” that tends to strain extruders and cause retraction and flow issues.

Backstory: Our library needed a way to use less expensive, third party filament spools for their Makerbot Replicator+ so the kids and I designed one that hangs off the side (https://www.thingiverse.com/thing:5792200) based on the original re