Printable with any material, without supports.
I printed it with Jetblack Prusa PETG.
Installation:
-Screew the Body to the frame of the printer (2 holes in the vertical line on the left side)
-insert the RaspberryPi
-Screw on the Lid (4 M2 Screws)
Its better to screw the screws in and out again, before you actualy screw the parts together.
The author hasn't provided the model origin yet.