Toaster's Stack Size Mod

Toaster's Stack Size Mod

Increased stack sizes for certain items, with code tweaks for even greater stacks.

by
171 Downloads
fabricgame-mechanicsstorageutility
Rent Server with this Mod

About this Mod

A simple mod that increases the stack size of various items that I felt crowded my inventory.

Stack Size: 1 → 4

Food/Drinks

  • Cakes
  • Soups/Stews
  • Potions (Standard/Splash/Lingering)
  • Water Bottles

Mobs

  • Horse Armor
  • Saddles

Transportation

  • Boats (Standard/With Chests)
  • Minecarts (All Variants)

Utility

  • Banner Patterns
  • Beds
  • Enchanted Books
  • Filled Buckets (Water/Lava/Milk/Powder Snow)
  • Goat Horns
  • Music Discs

Stack Size: 16 → 64

Food/Drinks

  • Honey Bottles

Mobs

  • Eggs (All Variants)

Utility

  • Signs (Standard/Hanging)
  • Snowballs

Available Versions

Toaster's Stack Size Mod 0.2.0release
MC 1.21.11fabric
January 17, 2026
Toaster's Stack Size Mod 0.1.1release
MC 1.21.5, 1.21.6, 1.21.7, 1.21.8, 1.21.9, 1.21.10fabric
January 17, 2026
Toaster's Stack Size Mod 0.1.0release
MC 1.21.5, 1.21.6, 1.21.7, 1.21.8, 1.21.9, 1.21.10fabric
September 20, 2025

How to Install Toaster's Stack Size Mod on Your Server

1

Order Server

Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).

2

Set fabric Loader

In the panel under "Egg", select the fabric loader and matching Minecraft version (1.21.11).

3

Install Mod

Open the mod browser in the dashboard and search for "Toaster's Stack Size Mod". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.

Compatibility

Mod Loaders

fabric

Minecraft Versions

1.21.11, 1.21.10, 1.21.9 (+4 more)

Server-side

Required

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

Toaster's Stack Size Mod server crashes on startup – what to do?

Most common cause: wrong fabric version or insufficient RAM. Check the server log (latest.log) for "OutOfMemoryError" or "Mixin" errors. With Mado Hosting: ensure at least 3 GB RAM is allocated and the loader matches the mod version (1.21.11). You can switch loaders with one click in the panel.

Is Toaster's Stack Size Mod compatible with fabric?

Toaster's Stack Size Mod officially supports fabric for Minecraft 1.21.11, 1.21.10, 1.21.9. The Mado dashboard automatically detects incompatible loader combinations.

Server lagging with Toaster's Stack Size Mod – how to optimize performance?

Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Toaster's Stack Size Mod consumes the most tick time. Common fixes: reduce server view-distance to 8-10, install "performant" or "starlight" as supplementary mods on Forge. With Mado Hosting, your server runs on NVMe SSDs with dedicated CPU cores for minimal latency.

Rent Modded Server

Install Toaster's Stack Size Mod with just one click on your server.

Recommended RAM
4 GBab €8/mo
Min. 3 GB | +1 GB pro 8 Spieler
Create Server Now
1-Click Mod Install
NVMe SSD Storage
DDoS Protection included

Details

License
MIT License
Server-side
Required

Supported Versions

1.21.111.21.101.21.91.21.81.21.71.21.61.21.5