--- title: World Interaction Upgrade id: excessive_utilities:world_interaction_upgrade related_items: [excessive_utilities:world_interaction_upgrade] type: item --- **World Interaction Upgrades** can be placed inside [Item and Fluid Transfer Nodes](@excessive_utilities:transfer_nodes) to make them interact with the world in various ways. ## Item Transfer Nodes If the Node is placed on nothing, it will pick up items from the ground and store them in its buffer. There are a number of `excessive_utilities:world_interaction_item` recipes, which take the following as "ingredients": - The blockstate the Node is placed on - The blockstates around that block - The blockstate behind that block On Cobblestone that's adjacent to Lava and Water sources, the Node will generate Cobblestone. On Soul Soil that's adjacent to Blue Ice and a Lava source, the Node will generate Basalt. On Stone that's adjacent to a Lava source with Water behind it, the Node will generate Stone. ## Fluid Transfer Nodes If the Node is placed on a Water source block that has at least two other adjacent Water source blocks, the Transfer Node will continually fill itself with Water. This is the only default `excessive_utilities:world_interaction_fluid` recipe.