oh great... with decorative trim and arch lintel <3 that's so nice. Are you getting (fake) mullioned windows?
My wife was especially particular about that. It is also implemented like that above the Frisian gable at the entrance and on the side facing the street. I like it very much too
The mullions are currently under discussion and should be decided by the weekend at the latest. The window manufacturer is currently visualizing it for us with and without.
Interior mullions are ruled out. They look like crepe tape and adversely affect the energy balance. Applied mullions are one option. Since we are getting double-leaf windows, I am not yet convinced. It still seems too detailed for me in my mind, whether with a flush or central mullion.