Lengthen the neck to solve the problem of some magnetic rings getting stuck at the entrance on machines purchased on Double 12 in 2025.

My A1 was purchased on Double 12 in 2025. When using OP model magnetic rings, they get stuck in an awkward position; the magnetic rings have a flat structure, making it difficult to turn them vertically and insert them into the OP-designed magnetic ring slot.
After studying the original author's model, I found that the reason the angled rotating bracket was designed so wide was to accommodate previous versions of the magnetic ring. Given this, wouldn't extending the rotating bracket by a few centimeters allow the magnetic ring to fit?
This led to the creation of this model.
The model has not been refined and has some imperfections. Those who need it should optimize and adjust parameters according to their materials. It is said that printing the angled bracket vertically results in slightly better print quality.