Neptune 3 Side mount board case with optional cable mounts and UTOC CAN Bus case

I want to add ender style drawers below the build plate but the electronics case would need to be relocated. Additionally the current location of the board is difficult to access for maintenance. I made this case that mounts to the side of the printer similar to the control board case on the Prusa MK3S and Sovol SV06. The top easily slides off and the original 5015 fan can be mounted on top for cooling. There are also optional cables holders that go to the gantry. I am using CAN Bus so my cables are thinner (7 mm) and you may need to add your own mounts if you are using the original wiring system and/or you are still using a Bowden setup as my cable mounts use the bowden extruder stepper mounting holes on the gantry. If you are using CAN bus I have also included a small case that goes on the back of the control board case to hold a Mellow UTOC CAN adapter. It will probably work for the BTT UC2 adapter.

Mounting is done with t-slot nuts and M5 screw into the end of the extrusion although you probably only need to use one of these options to get the case on well. You will also need M3 heatset inserts and 6-10 mm M3 screws.