Mounting Plate for Due / RADDS

This is a mounting plate for the Arduino Due. It is designed to fit on 20 mm extrusions. There are some additional holes, i. e. for mounting 40 mm fans or some other gizmos.
A RADDS on top fits without problems in tha base of a Kossel Mini (with 2020 extrusions). Of course this thing is not restricted for MKs. :-)

Credits go to user mundsen (http://www.thingiverse.com/mundsen) for providing the STLs of the RADDS hardware.

UPDATE:
Added two mounts for cooling fans for Arduino / RADDS. O