Big Dripleaf

Big Dripleaf is a decorative block.

Obtaining
Big Dripleafs can be obtained by using Bone Meal on a Small Dripleaf, which can be obtained through the Wandering Trader, who sells 2 Small Dripleafs for an emerald. It is planned to naturally generate within Lush Cave biomes.

Behavior
Big Dripleafs can be stood on by the player like a normal block. However, after 2 seconds (40 game ticks/20 Redstone ticks), they will lower themselves and the player will fall.

Sneaking on them stops them from lowering, as long as they aren't already lowering.

One-block tall dripleaves can be used to make the player crawl. If they stand on the dripleaf until it lowers and let themselves fall through it and stay still when the leaf returns to its original position the player will be crawling under the dripleaf.

When bone meal is used on it, it grows by 1 block.