For fireplace wall (or bedroom wall) in parlor? Drastically change the look and feel of your living room with a beautiful wood pallet accent wall. Using pallets makes this home makeover so inexpensive and easy to DIY!
Shiplap walls in bookcase, but change the shelving to match the wood within the pantry; consistent idea throughout. Bookcase on both sides of the brick mantle; no working fireplace though, just decorative.
Small Space Secrets: Swap Your Bookcases for Wall Mounted Shelving. Here's a creative shelving arrangement that uses a deeper shelf at bottom to create a sort of bench. The bench can serve as extra seating for parties, or as a display space.
How to Build a Built-in Part 1 of 3 - The Cabinets