Typical morning: First, it would probably not even be a "morning", as canon suggests that Flandre is living at night (pics related), which makes sense as she is a vampire. So I guess that she would wake up at night.
I don’t imagine her laying in bed for too long for some reason. I imagine her as getting up rather quickly in order to do something fun. She would then dress and brush her teeth (gotta keep those fangs clean!). Then I guess she would eat something Sakuya and/or the maid fairies prepared for her. She would possibly eat in the company of her sister Remilia.
Then she would probably want to play with her toys in her bedroom or something.
Perfect morning: Flandre’s perfect morning would obviously be to wake up by my side. We would then spend a while hugging and cuddling in bed. I like to imagine her laying over me while I softly caress her back and run my finger through her hair. We would then pursue with some sexy bed action.
But I feel that was a too obvious answer that all waifuists could give. So, if I was not to be there with her on that day, I think her perfect morning would look like……..well, I think it would probably look quite similar to her typical mornings actually. I guess she would get her favorite breakfast (whatever it is), but besides that, I think it would mostly be the same. Being a lonely homebody with no known responsibilities, I feel she gets pretty much what she wants everyday. Maybe she could have a danmaku battle?