Cable chain for Ender 3 V3 CoreXZ and Bracket for filament sensor.

Cable chain for Ender 3 V3 CoreXZ and Bracket for tfilament sensor
The part number 6 is designed to install the glow sensor in the rack.
Another example of an assembly shows a number of nodes. 
The model number 5.1 provides compatibility with the ot @Lite mod (Ender 3 V3 (Core XZ) Gantry Stabilizer Support Rods).
The assembly order is shown in the Assembly example file.

To lay the wire, you need to remove the pins from the connector.
Maybe I'll fix it in the future.

Necessary details.

M3x6 SHCS  - 1

M3x8 SHCS  - 3

M3x4 Threaded Insert - 4