Hi All,
I created a tiered 3D ice shader pack a while back. There's a free version, as well as paid versions that offer more shaders and Visual Effects. Everything is included in a demo project so you can see how to use them in Godot 4.3.
https://dragonforge-development.itch.io/godot-3d-vfx-ice-shaders
Feel free to use them. Credit is not necessary, but always appreciated!
P.S. Ratings are also appreciated. A number of people downloaded my shaders for the previous game jam (which I made free for the jam) and I didn't get any new reviews.