I Died, My Items Didn't (IDMID)
This mod makes so that the items that are dropped on player death are not despawnable. The items can still burn in lava or get lost in the void, but they will not despawn because of item age timer whatsoever. This does not affect mob drops, or items that were thrown out manually.
Feel free to include this project in modpacks!
For Modpack creators, there is a tag called force_despawn that you can modify using datapacks so that you can re-enable despawn for vanilla or modded items. You can find the datapack template here. I suggest using this mod in pair with I Died, My Xp Didn't as a less cheaty alternative to grave mods.
Check out my other projects!
Mods:
Texture packs:
Как поиграть с друзьями с модом I Died, My Items Didn't (IDMID)?
Мод I Died, My Items Didn't (IDMID) куда интереснее в компании: поднимите сервер Майнкрафт с уже установленным модом, позовите друзей и играйте по своим правилам. Хостинг Майнкрафт для мода I Died, My Items Didn't (IDMID) будет готов за пару минут - BungeeHost сделает всё за вас.