Minecraft wiki entry for structure, associated text: structure save <name: string> <from: x y z> <to: x y z> [saveMode: StructureSaveMode]
structure save <name: string> <from: x y z> <to: x y z> [includesEntites: Boolean] [saveMode: StructureSaveMode] [includesBlocks: Boolean]
Saves a structure.
structure load <name: string> <to: x y z> [rotation: Rotation] [mirror: Mirror] [includesEntites: Boolean] [includesBlocks: Boolean] [integrity: float] [seed: string]
structure load <name: string> <to: x y z> [rotation: Rotation] [mirror: Mirror] [animationMode: StructureAnimationMode] [animationSeconds: float] [includesEntites: Boolean] [includesBlocks: Boolean] [integrity: float] [seed: string]
Loads a structure.
structure delete <name: string>
Deletes saved structure file.