Light bar made to mount to the rear of the x gantry, behind the hotend assembly.
4 neopixels used and connected to an arduino nano, though this can be any arrangement of 10mm leds.
this is my first original design/pring and im a complete noob so any feedback would be appreciated

Creality

Ender 3

No

No

20%

Printed using a 250mm brim. may not be necessary but my bed has a dip in the middle so adhesion is never guaranteed.