Built-ins for office. Built ins define an entry via BHG. DIY Built-in IKEA Bookshelves: "Built-in bookcases not only add a ton of character and storage, but they really can make a small house feel so much bigger!
Box shelves are inexpensive, easy to make and highly versatile. Make the combination of sizes and depths you need for any room, from the living room to the laundry. Box construction techniques are always the same.