Features

a Bubble Grave spawns when a player dies in survival/adventure gamemode:

a grave The grave can't be killed and doesn't contain stuff itself, but if you Right Click it, and you have no items in your intentory, you get your stuff back.

The grave cannot be moved from the position player died at.
Stuff restores at the same position, including all NBT data
If you die in the void / above the world height your grave will spawn at coordinate ~ 1 ~. So you can get your stuff even after falling into the void!

Compatibility

ONLY 1.17+ SUPPORTED. Datapack CANNOT work on lower versions due to technical inability. Items can be moved from entity to player without massive workarounds only since the 1.17 version, unfortunately.

No resourcepacks / other datapacks required.

This datapack is multiplayer friendly.

How to install / Use

To install the datapack simply download version you like (latest is recommended, but if you have issues you can use previous ones). Make sure you read Compatibility section above!

Move the archive you downloaded (For example: bubblegraves-v1.0.zip) to your $WORLD/datapacks/ forlder (so the path to the file is: $WORLD/datapacks/bubblegraves-...zip)
- Where's $WORLD is your world folder, you can open it from game menu by going to: Singleplayer > Your world > Edit > Open World Folder or just finding it in your .minecraft folder (different for different OS)
Type /reload command in your world / server. You should get BubbleGraves ... datapack loaded. If you don't get this message - check if your datapack is right version.
- If you can't install the datapack, in newest versions of minecraft you can do it another way, by going into main menu > Single Player > Create new world > Data Packs and drag and dropping the archive there. If it highlights with red — you installed the wrong build. If it still doesn't help: leave a comment with your issue.

Authors

100% of the datapack is made by BubbleFish (UUID: 24c8f8f8-9db3-4878-b8ea-530dbe583196)

BubbleGraves [Datapack]