Kossel Corner Reworked V3

I have owned a FLSUN Kossel for a while now, and finally managed to create a workflow that allowed me to use it without spending hours recalibrating it! I've now got about 400 hours on the printer, and noticed that the belts were fraying at the top pulleys, on closer inspection the belts are being pulled across towards the center of the printer and riding over the bearings that act as pulleys. There are two reasons for this, the brackets are being pulled down towards the center of the bed by