SimpleNether PortalMinecart
Minecart Nether Portal Chunk Loader
A simple, cheap chunk loader compatible with nether portal changes in 1.21.5.
N/AItems
1.21.2+
Complex
Positives
- Mob-proof variant: Cannot be interfered with by mobs.
- Restart proof
- Toggles in both dimensions
- Player-accessible
Negatives
- Base version: Mobs that can fly or are at least three blocks tall may bump the minecart, breaking the chunk loader.
- Can break during server crashes
Instructions
Notes
- Two blocks behind the portal must remain clear (marked in schematic).
Build
- Rotate the build 180° in the opposite dimension for return side.
Usage
- 1. Ensure all levers are powered.
- 2. Place a minecart on one of the rails.
- 3. To toggle off, depower the on/off lever either side (only unmarked lever in schematic).
Designers
895209729217925120
Credits
549734176455262209
Reliability testing