The bug
If you generate a dripstone caves single biome world, you sometimes can find pointed dripstone dropped items in the pools. It seems they tried to generate on the ceiling but failed for some reason.
Related to MC-225858.
How to reproduce
Seed: 5661789494295513012
Coordinates: /execute in minecraft:overworld run tp @s 281.00 6.91 193.46 264.30 2.85Attachments
Comments 3
As of 1.17 the dripstone no longer generates on the ceiling at that coordinate so the seed and coordinates are currently non-working. However, I do not believe the issue has been fixed.
Relates to [MC-214797]