Neptune filament runout sensor bracket

Replacement bracket for the filament runout sensor on the Elegoo Neptune 3 &4. This centers the sensor so that when two spools are mounted, both have equal reach to the sensor. I've also added a couple of sockets to hold the end of the filament that is waiting "on deck" for easier color change swaps. Oriented to print upside down, so no supports are needed. You will need an extra M3 x10 screw for the other side of the mount.
Here's the file on Tinkercad for anyone interested in improving the design.
https://www.tinkercad.com/things/9YEEgwB33Wr