Some small changes
Click image for larger version.  Name: 17.JPG  Views: 464  Size: 376.9 KB  ID: 11508

Click image for larger version.  Name: 18.JPG  Views: 474  Size: 254.2 KB  ID: 11509

Click image for larger version.  Name: 19.JPG  Views: 493  Size: 401.0 KB  ID: 11510
The green plate(20mm aluminium plate ) will be bolted on the carriages and then i will bolt the green plate with the red plate (20mm aluminium plate)
Could anybody told me what are the critical spots that i must have freedom to adjust. I think is obvious that the spindle should be vertical with the cutting surface. Is this possible to achieved by putting shims between the red and the green aluminium plate.