Reverse corner clamp remixed

I like the original overall design but (sorry) that mover and the rail to attach it to the clamp shape did not make any sense to me:
the clamp shape being at the same level as the body made it occasionally block in the middle of the rail ! Especially due to the fact that could move horizontally because of this silly rail. In addition, it made this tool less precise.

I merged the clamp mover and the clamp shape and extended the screw rail a bit. As a result: no more wobble no more backlash no more blocked part in the middle of the sliding rail.
Also less hardware is now needed:

1 threaded rod M8 x 130mm
2 nuts M8
1 M5 x 50mm (I recommend using a Philips head screw)
1 M5 nut