If you like this model and it's not too much trouble, please hit the 👍 button - it helps out a lot 😀

This is an LED / neon sign shell designed as minimalist Shamrock. The LEDs I used are (affiliate link) Lamomo Green Neon Lights.

For build instructions and a full compatible parts list, see my 3D Printed Neon Sign Tutorial. I've also created a video for how to create your own custom 3D printed light shells using Fusion 360!

I recommend printing this in PETG as the flexibility and heat resistance will help with assembly and longevity, respectively. But I have included a PLA profile as well.

Disclosure: As an Amazon Associate, I earn from qualifying purchases.