About this 3D model
The original model is very good, but when you put a full or three quarter full spool, the support lowers a few millimeters, so I made a thicker version on the height so that it is more rigid . After a test, it's really stiffer, 1mm of flex with a full spool, that's not bad! PS: I did it quickly, I didn't go into too much detail. __________________________ Add: 2023/05/08 I added a model that takes into account the rear plexiglass of the ARC → Support Bambulab for ARC with plexiglass.stl