Create A Corner Window Seat
A window seat is a seating area in an alcove or nook that is lined with windows. There are several ways to create a corner window seat. Here are some of them. Place a piece of 18-inch by 48-inch cardboard diagonally in the corner. Fold the ends of the cardboard up six inches diagonally from both ends, and press it down to the floor. Cut along the folds in the cardboard with a utility knife to create a template. Place the template on a 1 1/4-inch by 18-inch by 36-inch hardwood panel. Trace the outline of the cardboard on the panel. Cut along the tracing using a band saw. Sand the corners and edges of the panel, the 1 1/4-inch by 15 3/4-inch by 20 3/4-inch panel and the 1 1/4-inch by 15 3/4-inch by 22-inch panel with 100-grit sandpaper. Spray all three panels with two coats of aerosol lacquer, sanding after the first coat is dry with 180-grit sandpaper. Allow the panels to dry for at least one hour.
Run a stud finder along the line on both walls. Locate two studs on both walls that pass behind the seat. Place the 1 1/4-inch by 15 3/4-inch by 22-inch panel flat against one wall in the corner on the floor. Place the 1 1/4-inch by 15 3/4-inch by 20 3/4-inch panel flat on the wall butted against the first panel at 90 degrees. The 15 3/4-inch sides run vertically. Drill four holes through both panels using a drill/driver and 3/16-inch bit to penetrate into two studs on both walls. Insert 3 1/2-inch screws in the holes. Place the window seat panel on top of the shelf formed by the two vertical panels. Drill two holes. Insert 2-inch screws in the holes. Drive them in tight to secure the bench seat to the top of the vertical panels.