Model originally uploaded to Thingiverse at https://www.thingiverse.com/thing:3430713.

I created this LED indicator cover for my Ender 3 to show the status of the Hotend and Heated Bed. Full details are in my video: https://youtu.be/q2NGRNcYxQU

Here are some sources for the LEDs and parts:

24v Prewired LEDs with Mount: https://ebay.to/2EbP2Tf

24v Pre-Wired 5mm LEDs: https://www.amazon.com/gp/product/B07167GRWD/ref=as_li_tl?ie=UTF8&tag=chuchellselec-20&camp=1789&creative=9325&linkCode=as2&creativeASIN=B07167GRWD&linkId=912ca55caaea185264624095f707626c

5mm LED Holders: https://www.amazon.com/gp/product/B07167GRWD/ref=as_li_tl?ie=UTF8&tag=chuchellselec-20&camp=1789&creative=9325&linkCode=as2&creativeASIN=B07167GRWD&linkId=912ca55caaea185264624095f707626c

LED Assortment (Banggood): https://www.banggood.com/custlink/Gmm3EOcfDM

Resistor Asst (Banggood): https://www.banggood.com/custlink/GvGvdarwEC