
Additional Placements
Additional placement states for many blocks, including vertical slabs and stairs
About this Mod

Additional Placements is a Vanilla-lite mod that allows you to place blocks in new orientations.
No new items are added - instead, the placement logic of the original blocks is modified.
Currently supports (includes most mod-added as well):
Slabs - allows vertical placement
Stairs - allows vertical placement, and stairs will connect vertically as well
Carpets - allows placement on walls and ceilings
Pressure Plates - allows placement on walls and ceilings

The "testing spheres". These odd shapes contain all 108 different possible stair block states and all 6 different possible slab block states, for testing purposes.

The placement logic for slabs and stairs.
Available Versions
How to Install Additional Placements on Your Server
Order Server
Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).
Set forge Loader
In the panel under "Egg", select the forge loader and matching Minecraft version (26.1.2).
Install Mod
Open the mod browser in the dashboard and search for "Additional Placements". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
26.1.2, 26.1.1, 26.1 (+20 more)
Server-side
✓ RequiredRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
Additional Placements server crashes on startup – what to do?
Most common cause: wrong forge 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 (26.1.2). You can switch loaders with one click in the panel.
Is Additional Placements compatible with forge and neoforge?
Additional Placements officially supports forge, neoforge for Minecraft 26.1.2, 26.1.1, 26.1. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with Additional Placements – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Additional Placements 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 Additional Placements with just one click on your server.