Improving on my first MOC since childhood - 6-wide American oil-burner

Since this post I’ve been making many small improvements to my steam locomotive, itself a re-working of one I last worked on 25 years before that. I’m happy enough with the results that I decided to post an update. I was happy with the proportions of the original build but not the details. I’ve continued to add features based on the main inspiration, Grand Canyon Railroad 29. It’s in no way an advanced or scale model - I’m more trying to build the engine I wish had existed in the My Own Train...