Description: 1.First built up stands for the bookcases to sit on top. 2.Then place bookcase on top and anchored to the wall. 3. Placed extensions on top of bookshelves. 4. Placed Hemnes TV Table in middle and Hemnes Bridge anchored to wall. 5. To finish added flat base across the bottom then base board. Between the extension and bookcase added a base board. Top finished with crown molding. Added some quarter round on sides in the middle where TV sits and inside of the bridge.