@startuml
class CreateBlockCommand {
    - prefabId : string
    - position : Vector3
    - rotation : Quaternion
    - objectCreated : GameObject
    - blockId : string
    - layerDiff : bool
    - factory : BlockFactory
    - environment : Environment
    + CreateBlockCommand(prefabId:string, position:Vector3, rotation:Quaternion, LayerDiff:bool)
    + CreateBlockCommand(commandDTO:CommandDTO)
    + execute() : void
    + undo() : void
    + toDTO() : CommandDTO
}
ICommand <|-- CreateBlockCommand
@enduml