Ah, I see how you've done that. The small round piece is moulded on the round edge but scribe cut on the 2 straight edges. Clever. Good way to get crisp edges on a tight corner. I like that method.
I'll second someone else's post - how did you get that finish on pine? I don't see any evidence of blotching and the grain doesn't look muted so it can't be toner.