
Fixable Slots
Bind a item to a inventory slot, Factorio style
About this Mod
With the help of Fixable Slots, your loved items or blocks are at their right places every time.
Fixable Slots adds the ability to lock your player inventory slots, including hotbar, so that only the stated items can go in there.
There are several filter, to keep it as practical as possible.
Exact mode: Only the given item can go in there. It is meta/damage and NBT locked
Fuzzy meta mode: All items with the same id and same NBT can go in there. The meta/damage is ignored (eg: For tools).
Fuzzy NBT mods: All items with the same id and same meta/damage cana go in there. The NBT hasn't to be the same (eg: For forestry bees)
Fuzzy strict: All items with the same id can go in there. NBT and meta/damage are ignored completly.
Tag mode: All items with the same tag as applied can fit in the slot. The applied tag cycles through when you try to change the slot type.
To lock a slot to a specific item, just drag the itemstack and click the scroll button while hovering over the intended slot. You can change the filter by clicking multiple times.
Showcase:
Yes you can use it in your Modpacks. I would recommend curse modpacks but I'm fine with different distributions too.
Whenever you have suggestion for this mod, try my reddit page for it: https://www.reddit.com/r/feedthebeast/comments/a1pwgf/my_latest_mod_for_minecraft_112x_fixableslots/
My name is canitzp and I look regulary at my posts and try to answer questions as soon as possible.
Available Versions
How to Install Fixable Slots on Your Server
Order Server
Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).
Set fabric Loader
In the panel under "Egg", select the fabric loader and matching Minecraft version (1.17).
Install Mod
Open the mod browser in the dashboard and search for "Fixable Slots". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.17, 1.16.5, 1.12.2
Server-side
✓ RequiredRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
Fixable Slots 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 (1.17). You can switch loaders with one click in the panel.
Is Fixable Slots compatible with fabric and forge?
Fixable Slots officially supports fabric, forge for Minecraft 1.17, 1.16.5, 1.12.2. Note: Forge and Fabric mods are NOT cross-compatible – pick one loader and stick with it. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with Fixable Slots – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Fixable Slots 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.
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Rent Modded Server
Install Fixable Slots with just one click on your server.