WorldEdit API Pasting/Copying

Code:

public static void regenArena(CuboidSelection selection, Vector newPoint, BlockVector min, BlockVector max){
        LocalWorld world = BukkitUtil.getLocalWorld(Bukkit.getWorld("KitPVP"));
        EditSession editSession = new EditSession(world, Integer.MAX_VALUE);
      
        selection = selectionArenaOne;
      
        Bukkit.broadcastMessage(String.valueOf(min) + String.valueOf(max));
      
        Vector size = new Vector(selection.getLength(), selection.getHeight(), selection.getWidth());
      
        Bukkit.broadcastMessage(String.valueOf(selection.getLength()) + String.valueOf(selection.getHeight()) + String.valueOf(selection.getWidth()));
        Bukkit.broadcastMessage(String.valueOf(size));
      
        Vector origin = selection.getNativeMinimumPoint();
        Vector offset = selection.getNativeMaximumPoint();
      
      
        CuboidClipboard clipboard = new CuboidClipboard(size, origin, offset);
        clipboard.setOrigin(min);
        clipboard.copy(editSession);
      
      
      
        //Paste it
      
        try {
            clipboard.paste(editSession, newPoint, true, false);
            //This broadcast is sent
        } catch (MaxChangedBlocksException e) {
            e.printStackTrace();
        }
    }

I did made a post on here about a month ago about other issues with the API. I was able to partially resolve the issue by changing the size variable. It DOES paste a structure but it copies the wrong locations and pastes it at the wrong place..

Here's the CuboidSelection:

Code:

World KitPVP = Bukkit.getWorld("KitPVP");
    Location arenaOnePoint1 = new Location(KitPVP, -70, 4, -440);
    Location arenaOnePoint2 = new Location(KitPVP, -124, 54, -362);
  
Location arenaOneRadius = new Location(KitPVP, -43, 31, -245);
  
CuboidSelection selectionArenaOne = new CuboidSelection(KitPVP, arenaOnePoint1, arenaOnePoint2);