Bambu Lab Spool Weight

So if you have a Bambulab with an AMS, you're aware that when the spool gets to the end it has issues binding up in the AMS enclosure. This fixes that problem by adding some weight back to the spool to keep in in place in the AMS. This is made to use a single 1-1/2" steel bearing. Amazon link below. I have used this on spools from various manufactures and it has worked on all of them so far, but there's no guarantee it will work with everything. I am including step files of the design as well, so if needed you can feel free to modify to your hearts content. Hope this helps the community.

https://www.amazon.com/1-1-Inch-Diameter-Vigorous-Precision/dp/B0C3DKSGDV/ref=sr_1_9?sr=8-9