My own Z-Axis Single Motor with 8mm threatedRod for Prusa I3 V3 Edition

This is my last version of my Z axes Single Motor kit. I had to imrove some parts from V2 version.
First of all how to accomplish different belt lenghts.
Also move Motor Mount from extruder area if I want to print pieces with big Z lenght.

To do it I designed a little Tensione base which use the same Top Tensioner part.

You can use the big and little one together or 2 little tensioner.

I also improved strenght for Z top and bottom parts. For Z bottom parts I also designed a hole to fi