Add Block - apace100/origins-fabric GitHub Wiki
Block Action. Adds a block at the specified action position. Adding means setting the block at the position, offset by the direction of the action.
Type ID: origins:add_block
Fields:
block
, string: The ID of the block to place.
Example:
"block_action": {
"type": "origins:add_block",
"block": "minecraft:coal_ore"
}
This action sets the block at the position of the action, offset by the direction of the action, to a coal ore.