Add to that with thoughts about your style in relation to that feeling.
Allow us to rearrange your furniture, suggest pieces to work with those frameworks, repaint, add shelves or built-ins, and suggest accessories like a throw rug to reach your perfect feeling in your home office.
This is a relatively inexpensive project to make your office your favorite room in your home. After all, you are in there a lot! Here are some design ideas from Houzz: