Pallet Planter with Terracotta Pots . with some hose clamps and screws to secure the pots, this old pallet has been upcycled into a feature vertical garden. For more inspiration, see 20 Creative Ways to Upcycle Pallets in Your Garden
Hidden doors -- This company makes cabinets, bookshelves and anything you can think of that fits your existing doorjambs thus hiding the door (and also making use of the space) Not sure I like the idea of a 'gun cabinet' door.
FARMHOUSE – INTERIOR – rustic dining room with farmhouse table and eclectic chair set. Love the mix of metal and wood and the different wood stains throughout space highlighting different features of the room. Love, love love the ceiling.