Easy SkyBlock

Easy Skyblock
A lightweight, no-frills Skyblock world preset for NeoForge. Pick Sky Block from the World Type menu when creating a new world and you're instantly dropped onto a shared spawn island in an empty void world — no commands, no teams, no extra menus to learn.

Features
New world type, zero setup — "Sky Block" appears right in the vanilla World Type list alongside Default and Superflat. Just select it and create your world.
Void world generation — Overworld (and optionally the Nether) generates completely empty, ready for a pure skyblock experience.
Custom spawn island — The island is built from a real .nbt structure (exported straight from a Structure Block), so it looks exactly the way you designed it, not a generated approximation.
Automatic first spawn — New players are placed on the island the moment they join. After that, the game behaves normally: log out mid-build and you'll come right back where you left off next time.
Death safety net — Die without a valid bed and you're sent straight back to the island instead of respawning lost in the void.
Optional Nether Skyblock — Toggle the Nether to generate as void too, for a full-void experience across both dimensions.
Fully configurable via the mod's config file:
Exact spawn coordinates
Optional flat block layers instead of pure void (Overworld and Nether independently)
Allow-lists for which vanilla structures, carvers, and placed features can still generate
Custom chat message prefix
No bloat — No custom commands, no team/permission system, no extra GUIs or keybinds. It's just a world preset that does one thing well, which makes it easy to drop into any modpack without conflicts.

How It Works
Create a new world and choose the Sky Block world type.
On first server start, the mod copies its bundled island template and pastes it into the world once.
When you join for the first time, you're teleported onto the island.
From then on, your position is saved and restored like any vanilla world — the mod only steps in again if you die without a bed.
Want a different island? Swap out the bundled structure file with your own .nbt export and rebuild — no code changes needed.