AXA tool post indicator holder

This tool holder was designed specifically to hold an iGauging digital indicator.
It's almost a perfect fit for another indicator that I have in my collection, so I have only a small doubt that it would fit other indicators as well.
Included is a file for checking radial/axial run out, and another for indicating on a face.

For assembly of one holder, you'll need approximately:
70mm of M6 threaded rod,
Three M6 nuts,
Two M6 washers
One M4 x 25MM bolt (You get to pick the head!)
One M4 nut
One M4 washer

Double that parts list for both holders.

I have also included drawings for a steel threaded nut that you could machine (because I'm sorta going out on a limb by assuming you have a lathe).
But if you have a tendency for firing up the printer rather than the lathe, I have included an STL for a nut as well.
You will have to provide one additional M6 nut if you choose this option.