Mason's Fold

Build thinner stone partitions, colorful steps and clear glass shapes with a compact palette of 42 new blocks.

Included

• Eight stone vertical slabs: stone, cobblestone, stone bricks, bricks, deepslate bricks, polished deepslate, blackstone and polished blackstone.
• Stairs and slabs in all sixteen concrete colors.
• Clear glass stairs and slabs.
• Survival crafting, stonecutting and recipe-book unlocks.

Vertical slabs support cardinal placement, waterlogging and merging two matching halves. Craft two vertical halves back into their original source block. Correct-tool mining drops one piece from a single slab and two from a double. Glass shapes need Silk Touch to drop items. Connected glass textures and glass vertical slabs are not included.

Installation

Minecraft Java 1.21.1, Fabric, Java 21, Fabric Loader 0.16.14+, and Fabric API 0.116.6+1.21.1. Install Mason's Fold and Fabric API on both client and server. Forge and NeoForge are unsupported.

No world generation, background scans, accounts, telemetry or external services. Vanilla textures are referenced from your game installation. Back up worlds before changing your mod list; placed blocks require this mod to remain installed.

Version 0.1.0 validation

Production-artifact checks, resource checks and five headless Minecraft world tests passed, including placement, merging, water behavior, loot and disk save/reload of 1,541 block states across two Java processes. Both mods also passed a combined headless installation test with Rowkeeper. Graphical controls/rendering, normal connected multiplayer and a standard Gradle build remain unverified in this environment. Test in a disposable world first.

Original implementation licensed MIT. Not an official Minecraft product. Not approved by or associated with Mojang or Microsoft.