Stopping Schematicannon Item Duplication Exploits

Understanding the Duplication Patch

In unpatched setups, automated blueprint building presented a serious balance issue. Whenever a schematic placed a block that stores items inside itself, the Schematicannon would frequently construct the block with its contents intact without consuming those items from your inventory. This allowed players to place blocks for free and duplicate materials endlessly.

Enforcing Fair Schematic Printing

To ensure your automated construction operates legitimately:

1. Load your desired schematic into the Schematicannon.

2. Connect your supply chests containing all raw building materials.

3. Include the exact items required inside any container blocks featured in the blueprint.

4. Activate the cannon. The patch ensures the cannon verifies your inventory for every single item before placing the block.

5. Confirm that blocks with internal items are only set down once the items inside them are successfully deducted from your storage.