
Scaffold Decay
Abandoned scaffolding structures naturally generate in the world and slowly collapse over time. Creates dynamic ruins that evolve as chunks stay loaded.
⬇ Download on ModrinthScaffold Decay
This datapack generates procedurally placed abandoned scaffolding towers and platforms throughout the overworld. These structures appear in plains, savannas, and desert biomes as tall scaffold formations between 8-20 blocks high, often featuring partial wooden platforms, chests with basic building materials, and scattered tools.
Core Mechanic
Scaffolds are unstable. While chunks containing them remain loaded, individual scaffold blocks have a small chance each minute to break and drop. This causes cascading collapses as scaffolding loses structural support. Players can harvest these structures for early-game scaffolding supplies or observe them naturally crumble into piles of bamboo sticks over time.
Technical Details
The decay system uses scheduled functions with randomized checks, processing only scaffolds in loaded chunks to maintain performance. No permanent terrain modification occurs—all structures are vanilla-compatible and despawn with chunk unloading.
Environmental Details
Occasionally, structures spawn with a single iron golem trapped within the scaffolding maze, suggesting construction workers who never returned. This creates organic world history and environmental storytelling through vanilla mechanics.
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 1.21.1
- How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
- Where to get it: Opens on Modrinth — not every file is mirrored on our own servers.
Install steps are the general flow for this file type — see the MC Java Mods guides for the full walkthrough.
- Downloads as scaffold-decay.zip
- Download size: 2 KB
- Download link checked 28 Aug 2026 — working
These come from our own check of the pack file, not from the source page.