Anet A8 Improved X-belt Tensioner

This x-belt tensioner works with the original right side bearing block that came with the printer.
I modified this tensioner: https://www.thingiverse.com/thing:1683070
,so it is nicer and easier to use.

I added the front hole because I didn't want to buy a new belt.
You should reduce the screw width by 2-3% in the slicer.

Infill main part: 20-25%
Screw: 45-50%