Item Nether Portal Chunk Loader

A simple item-based Nether portal chunk loader, designed to keep your crucial areas active without needing a full 3x3 portal frame. The system creates an item entity that, when pushed forward, always intersects the reduced portal interaction zone.

Variants and Files

• All variants combined
• Clock and load balancing variant
• No load balancing variant

How It Works

• The design features flexible options for sending and receiving sides, including an external trigger signal or a built-in clock on the sending side, and optional load balancing on the receiving side where the return side clocks as long as there are items in the Hopper.
• It is recommended to use the schematic with clock and load balancing.
• Note that in versions 1.19 through 1.21.4, the loader must be reloaded after being unloaded for the chunk loader to continue functioning.

How to Use

1. Prefill both Dropper blocks with a single item.
2. Flick the Lever on the main side to toggle the chunk loader.

Credits

Designed by enbyd

Archived by the TMC Catalogue. Original thread