Scalar - Support for AllInOne Accessories

# Purpose
This plastic part allows to hold all the nozzles and accessories for AllInOne Hot end.
for more details about this hot end:
http://www.hotends.fr/en/hotends/8-all-in-one.html

# Compatibility
This plastic part is compatible with Scalar 3D printer family. (M and XL)

# What is needed
in order to attach this part to your chassis, you will need:
* 1xM6x12mm screw
* 1x Tnut (8mm width) for M6 screws.
* and of course the left over of the AllInOne accessories.

# CAD software t