this is an led light bar for Ender 3 just mirror the mount to print the other side.

there are two different mounts one is just for a printer without the spool mount i designed. the other is designed to fit right next to the spool holder keeping a clean look.

the light bar itself can be split in half in order to print it on an Ender 3 and then glued back together.

uses a 10/32 by .5" countersunk screw.

the holes in the extrusion will need to be tapped.

just make sure to take out the screws the hold the top extrusion in place or you wont get the tap deep enough

wires will be ran inside the mount and down the back of the printer. you can run the wires down a slot the put a cover over it to keep everything in place