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Minecraft Java 1.21 Mods

Browse 13 free mods for Minecraft Java 1.21 — popular picks include Mo' Glowstone, Faithless, Structure Crafter.

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Mo' Glowstone
1.21.11neoforge

Mo' Glowstone

Decorate your base with colorful Glowstone blocks.

973kdownloads
Faithless
1.20.5

Faithless

Faithful to vanilla, yet a complete overhaul! - Building, Redstone, Survival, PvP... All in one.

524kdownloads
Structure Crafter
1.21.1neoforge

Structure Crafter

A balanced, convenient, and practical bulk-building mod designed primarily for survival gameplay.这是一个兼具平衡性,便利性和实用性的主用于生存的批量建筑模组

1.7kdownloads
Gilded Blackstone Blocks
1.21fabric

Gilded Blackstone Blocks

Gilded Blackstone Blocks adds new building blocks, using Gilded Blackstone as a base (incl. a recipe for Gilded Blackstone).

613downloads
Just Winter
1.21.1neoforge

Just Winter

Escape into a winter wonderland. A cozy survival modpack focused on building, farming, and staying warm with immersive decorations and snowy aesthetics.

602downloads
ServerSideBuilds Plugin
1.2.1

ServerSideBuilds Plugin

ServerSideBuilds is a clientless, zero-dependency Minecraft construction zone simulator that projects holographic block blueprints directly to any standard player client. It streamlines survival building with real-time placement verification, etc...

173downloads
Talon's Building Particles
1.21.11-pre3

Talon's Building Particles

Create and Control Particles in Survival Minecraft!

165downloads
Tonten
1.21.1neoforge

Tonten

This mod adds simple building assistance tools that can be used in survival mode.

145downloads
Paladin's Furniture Mod (1.21.8, 1.20.1) – Furniture for Modern House
1.21.8forge

Paladin's Furniture Mod (1.21.8, 1.20.1) – Furniture for Modern House

Paladin's Furniture Mod contains over 1,000 New Pieces of Furniture that you can use to furnish your build, while being functional and nice to look at. Everything is craftable and obtainable in Survival so it's friendly, and nice to look at, it has compatibility with Sandwichable, REI, EMI and Patchouli. A Brand-New Furniture mod for […]

Ytones Mod (1.21.10, 1.20.1) – Modern Stone Blocksets For Builders
1.21.10forge

Ytones Mod (1.21.10, 1.20.1) – Modern Stone Blocksets For Builders

Ytones Mod is a decoration-focused mod offering a massive palette of modern and futuristic stone-based blocks. It provides dozens of base types, each with 16 design variants, giving builders attractive, grid-friendly options for sleek aesthetics. Features: Multiple stone-themed block sets (e.g., polished concrete-style, tech-themed) with 16 variants each, covering walls, slabs, stairs, and more. Easily […]

Revamped Piles Mod (1.21.1, 1.20.1) – Enhancing Minecraft, One Block at a Time
1.21.1forge

Revamped Piles Mod (1.21.1, 1.20.1) – Enhancing Minecraft, One Block at a Time

Tired of vanilla Minecraft structures feeling a bit bland? Revamped Piles Mod to the rescue! This mod breathes new life into existing buildings, showering them with intricate details and charming decorations. Imagine blacksmiths with overflowing tool racks, cozy villager huts adorned with hanging baskets, and even revamped dungeons that feel just a touch more perilous. […]

Voxelized Furniture Mod (26.2, 1.21.1) – Decorate Cozy Modern Homes
1.21.1

Voxelized Furniture Mod (26.2, 1.21.1) – Decorate Cozy Modern Homes

Voxelized Furniture Mod fills your Minecraft world with detailed 3D furniture and modern household items. It gives you realistic chairs, kitchen counters, storage cabinets, and decorative blocks to build cozy homes. You can also interact with functional gadgets like wireless lights and working redstone showers in your survival world. Features: Sittable Chairs: Players can sit […]

Architect’s Palette Mod (1.21.1, 1.20.1) – New Textures and Colors for Your Builds
1.21.1

Architect’s Palette Mod (1.21.1, 1.20.1) – New Textures and Colors for Your Builds

Architect’s Palette Mod is a mod aimed at significantly expanding decorative block options in Minecraft. It focuses on providing a wide variety of new colors and textures for building materials. All of these new blocks are fully compatible with Survival mode, meaning players can craft them using materials found across the world. Another way to […]