Tag Stack Mod (1.21.5, 1.20.1) – Configure Stack Sizes Using Tags

Tag Stack Mod  allows you to use tags to configure the maximum possible stack sizes of items using tags. To do this, you first have to create a datapack and then add items to the appropriate tag in data/tag_stack/tags/items/ if you are on versions above 1.21, it’d be placed in data/tag_stack/tags/item/. You can then use the /reload command in the game to activate the datapack.

Features:

Tag-Based Stack Sizes: Change stack sizes by applying these tags to items:

tag_stack:stackable_to_1
tag_stack:stackable_to_2
tag_stack:stackable_to_4
tag_stack:stackable_to_8
tag_stack:stackable_to_16
tag_stack:stackable_to_32
tag_stack:stackable_to_64

Special Bucket Support: On versions 1.20.1-1.20.4 and 1.21.1-1.21.2, includes special handling for:

• Vanilla buckets
• Dispensers
• Lumisene bucket (Supplementaries)
• Wooden buckets (Let’s Do Meadow)

Actually reloads: Changes apply when reloading datapacks (clients need to rejoin to see changes).

How to use:

Create a datapack
Add items to the appropriate tag in data/tag_stack/tags/items/ if you are on versions above 1.21, it’d be placed in data/tag_stack/tags/item/
Reload datapacks (/reload)
Let players rejoin to see changes

Screenshots:

Tag Stack Mod Download Links

For Minecraft  1.21.5

Fabric/Quilt version: Download from Server 1 – Download from Server 2

For Minecraft  1.20.4, 1.20.1

Fabric/Quilt version: Download from Server 1 – Download from Server 2