J: Finish the daybed look with a patterned pillow to make a traditional twin bed look and feel like a comfy couch. Freestanding closet units flanking the daybed provide chic display and practical storage.
I like the little day bed and the window and beat board walls. day bed on plywood base with built in table. we would put the long edge further back for under the bed storage space. I also would want to paint it like white or something.
LR window seat inspiration--but with thick cushion. (Note how backrest plane and then seat plane expand overall width without having to thicken the wall.) Napa Valley House by Steven Harris Architecture (Architect: Eliot Lee)