Dripstone Caves

The dripstone caves biome is an underground biome filled with pointed dripstone and dripstone blocks.

Description
On the surface, this biome is indistinguishable from a plains biome.(Java Edition only)

Underground, dripstone caves generate as a cave biome but with dripstone blocks and pointed dripstone both hanging as stalactites and growing from the ground as stalagmites. They mostly appear like regular caves, except with patches of dripstone blocks and pointed dripstone. Large dripstone clusters structures generate occasionally inside ravines.

$$, dripstone caves cannot generate naturally in normal worlds, but can be generated with a buffet or custom world type.

$$, dripstone caves don't naturally generate yet and are only accessible through add-ons. However, the beta 1.16.220.50 changelog mentioned dripstone generation, although it was not fully implemented. The actual files were found and leaked however, and can also be played through a behaviour pack.

Trivia

 * The Sơn Đoòng cave in Vietnam was of particular inspiration when coming up with the features of dripstone caves.