question: public Operation copyTo ( Extent target ) { BlockTransformExtent extent = new BlockTransformExtent ( original , transform , worldData . getBlockRegistry ( ) ) ; ForwardExtentCopy copy = new ForwardExtentCopy ( extent , original . getRegion ( ) , original . getOrigin ( ) , target , original . getOrigin ( ) ) ; copy . setTransform ( transform ) ; return copy ; }
target:  Create an operation to copy from the original clipboard to the given extent.