Supplying Items for Schematicannon Container Blocks

Gathering Required Block Contents

Before placing complex structures, note that the Schematicannon no longer places blocks containing items for free. In unpatched setups, any block designed to store items internally could be placed without those internal items being present in your supply chests, triggering an item duplication glitch.

To build cleanly:

1. Identify all blocks in your schematic that hold stored items internally.

2. Gather the exact ingredients and items designated to sit inside those blocks.

3. Place these materials directly into the inventory containers feeding your Schematicannon.

Verifying Schematicannon Placement

Once your supply chests are filled, activate your Schematicannon to begin construction. Observe the machine as it approaches container blocks:

1. Ensure the cannon receives every component needed for both the outer block and its internal contents.

2. If any required internal items are missing, the machine will halt placement for that specific block rather than generating free items.

3. Replenish your supply inventory so construction can resume legitimately until the entire schematic structure is completed.