Printer Rodi V2

New Printer Design project
Finished today in cad, so still beta.
I call him Rodi V2

he gets a housing 8mm MDF boards
botton 330x330x8

All threaded rods M6
and the axes waves 8mm with LM8UU
the z axis is threaded rods M8, will take as a stainless steel threaded rod

In the X axis I had another idea,
To make complete with a toothed belt.
The left X is fixed and tightened the toothed belt.
Law is there to adjust the parallelism

The X axis Stepper is simply screwed to t