These are the left and right Z motor mounts and adjustable z endstop mount nicely integrated.
It is a snap in replacement for the acrylic parts and can be fixed on the baseplate to further prevent z-axis wobbel.
Included are the top Z axis plates with reinforcements to make the whole Z axis more ridgid.
Use the 22mm bearings (608ZZ)
Added the M8 reinforced plates as well. So don't just print all files but choose the topplates you desire.
do NOT drill the mount holes for the adjustable z endstop switch. The m3 bolts will tighten nicely in the printed holes.
The 8mm rod hole in the motor mount could be a tight fit. just use an 8mm drill to make it fit.
print this with the front on the buildplate. Then you do not need any support structures.