Trapdoor Ladder

A mod that allows players to merge trapdoors and ladders

119 Downloads

fabricdecorationtransportationutility

Rent Server with this Mod

Screenshots

About this Mod

Trapdoor Ladder

This mod adds ladders with integrated trapdoors, to let you build seamless ladders and climb without interruptions.

Features:

Ladder + trapdoor in a single block!
Craftable and breakable in survival
Blocks are properly tagged and have the same properties as vanilla trapdoors
Full support for Redstone and Wind Charge interactions

Available Versions

Trapdoor Ladder 1.0.0release

MC 1.21.7, 1.21.8fabric

August 23, 2025

How to Install Trapdoor Ladder 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 (1.21.8).

Install Mod

Open the mod browser in the dashboard and search for "Trapdoor Ladder". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.

Compatibility

Mod Loaders

fabric

Minecraft Versions

1.21.8, 1.21.7

Server-side

✓ Required

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

Trapdoor Ladder 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 (1.21.8). You can switch loaders with one click in the panel.

Is Trapdoor Ladder compatible with fabric?

Trapdoor Ladder officially supports fabric for Minecraft 1.21.8, 1.21.7. The Mado dashboard automatically detects incompatible loader combinations.

Server lagging with Trapdoor Ladder – how to optimize performance?

Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Trapdoor Ladder 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.