Giá đỡ đai ốc trục Z co giãn

My version of compliant mounting for Z axis nut. I use it with top side leadscrew supporting block. It is rigid in Z direction, but flexible a few milimeter in X and Y direction wich is enough to compensate Z rod wigeling.

One big downside is you loose Z height, becouse the higher Z nut position. My effective build volume height is now around 170 mm, that is more than enough for me.

The bottom part connect to the original sheet metal bracket, there is two version for top element (the creality brass nut has wider mounting hole distance than aftermarket types )
M3X10 screws in selftapping modes.

During print waterdrop shape central hole pointy tip looks up.