I'm getting closer to what I wanted when I started this thread.
I wasn't happy with the ship as it was, having the bridge, funnels, secondary battery etc in the same positions as Mogami. It was like a Mogami with a fourth turret shoehorned in the forecastle.
So I gave it a thought, and decided to try it. It's been an extra day of work, and probably still a few things left to do (the degaussing cable for example), but now I think it looks more like a Tone than a Mogami