Holder for this socket for 2020 extrusion.
The powersocket can be rotated 180°, that the switch is at the top side.
The holes are made for M3 screws.
I recommend petg, it's stable enough! (I haven't tried anything else either)
Thanks to AxelDnz (on printables), he modelled the socket :) (https://www.printables.com/model/654339-iec320-c14-power-socket-with-fuse-holder-and-switc)
The author marked this model as their own original creation.