This ressource pack add 3D ores like in Hytale, to Minecraft 1.12, 1.13 and 1.14.
Now all ores are in 3D, and some ores are even animated with a fancy glittering effect.
This make caves a lot more interesting and beautiful.
You don't need Optifine but it look a lot better with (for emissive map)
This is a beta so if you see some glitchs/bugs, let me know.
You can use that in every modpack you want