Smoother Slider for Build

I loved this build

https://www.thingiverse.com/thing:4826878

But on my Prusa at 0.30mm the sliders were just impossible to slide. Others have reported them being too tight and having to sand them. After a few hours of sanding I gave up and just cut back the size of the slider elements so that they are not a perfect fit. They slide nicely with very little wiggle room.

This is JUST the single slider - print 2 or 3 as needed with the rest of the original build (minus the original slider!)