Nothing was bent but I basically took it apart to clean it, so I figure I might as well align it.
I'm not going to buy budget lenses, so a little later in the game I might buy the above alignment tool to assure the sharpest print possible. But, right now I just want to align per the service manual.
I have levels. I was mostly trying to confirm that the Omega Akugnment tool was basically just a level of sorts.