Still a Philistine...

I personally have no problem with the way the interior of your roof looks in the screenshot.
If I weren't a Philistine. I would probably be annoyed about the triangular projections one can see along the two diagonal beams. If the roof is stable enough, I might try putting another layer of diagonal beams over the existing ones. I know some people don't like the look of the iron-shod poles and cover them with wood poles. Perhaps this would suit you.