Rat Rig V-Core 3.0 XY Motors Decoupling Mod alternative mounts

After I managed to snap a stepper shaft...
I wanted to use @NecroDavid_219352 design, which is nice and all but installing it on an existing machine is not possibel at best.

So these mounts are mounted to the other side of the 3030 extrusion.

And they have a little wiggle room with the motor screws, I imaging it's better for alignment.