Ice Caves!

Right off the bat-- Nice job on the new blocks! My only suggestion is to make the Ice Caves feel more "icy", if that makes sense. I love the ice stalagmites/stalactites however with the rest of the caves being simple deepslate and stone, I feel as if there should be more icy blocks to compliment the vibe of the cave. On top of this, I've seen the caves generating away from icy biomes which, though not an issue, I think should generate exclusively underneath icy biomes so there isn't any overreach into warmer biomes. I checked out the caves and honestly, I feel like they have superb potential however again, the stone and deepslate poorly compliments the massive ice spikes and pillars.