Still work in progress - this is an initial design untested
The Y carriage on the Folger Tech only has 3 bearings, This can cause vibration and rattles.
This part is to change the single side to a dual one and still use the same design and mounting holes/hardware.
This based on the model supplied by Folger.
Update 1: I've printed this and have it installed on my printer. This still allows full Y travel and makes the bed feel alot more secure. I have 1 dodgy bearing on the opposite side so can't be 100% if it removes the vibration/rattle. Will update more after bearing replacement and more testing