Line: The book shelf in the room shows the use of line because the book shelf shelves are built against the wall forming a miniature tree. Our eyes are drawn to look at the book shelf tree from bottom to top and outward to the tree/bookshelf branches.
Built-ins for my books, window seat for my reading.want both for my home office! ---seen around a single window. Usually thing large bay or double windows, nice to see how this would look. For my small dinning window