
Architect‘s Legacy
Restoring the blocks that Mojang never added
Screenshots

About this Mod
Architect’s Legacy (Beta)
Completes Minecraft’s block families by adding the missing stairs, slabs, and walls — in pure vanilla style, with no custom textures and no gameplay changes.
Built for builders who want consistent, complete block sets without breaking the vanilla look.
Features:
Adds ~100 new blocks in total
Adds missing stairs, slabs, and walls for many existing Minecraft block families
All blocks are craftable just like vanilla:
- Via the Crafting Table
- And via the Stonecutter
Focuses on completing vanilla sets, not adding new styles
Uses 100% vanilla textures for a seamless look
Perfect for builders, architects, and detail-focused builds
Included in the Beta:
Stone, Andesite, Diorite, Granite (including variants)
Deepslate
Blackstone
Basalt
Sandstone (including variants)
Nether Bricks (including variants)
End blocks
Quartz
Calcite
Dripstone
Amethyst
⚠️ This is a Beta version — more block families and variants are planned for future updates.
Gallery:

(more images coming soon)
Compatibility:
Mod: Minecraft 1.20.1
Loader: Forge
(more coming soon)
No dependencies needed
Beta Notice
This release is a Beta:
The current features are stable
More block families will be added over time
custom textures and variants will be added
Available Versions
How to Install Architect‘s Legacy 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 (1.20.1).
Install Mod
Open the mod browser in the dashboard and search for "Architect‘s Legacy". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.20.1
Server-side
✓ RequiredRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
Architect‘s Legacy 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 (1.20.1). You can switch loaders with one click in the panel.
Is Architect‘s Legacy compatible with forge?
Architect‘s Legacy officially supports forge for Minecraft 1.20.1. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with Architect‘s Legacy – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Architect‘s Legacy 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 Architect‘s Legacy with just one click on your server.