How to Build a Bookshelf with Fold-Down Desk

Maximize your space with this DIY wall-mounted desk and shelf combo. Follow along as maker Jenn Largesse shares how to build a stylish, fold-down desk with built-in storage.

Whether you’re short on space or just love a clever multitasker, a bookshelf with a fold-down desk is a smart solution for modern living. Ideal for small apartments, home offices, or kids’ rooms, this hybrid piece offers stylish storage and a functional workspace all in one. In this project, House One editor Jenn Largesse walks you through how to build your own with simple tools and materials.

Tools and Materials

(1) ¾” x 4’ x 8’ Plywood
(1) ¼” x 4’ x 8’ Plywood
1 ¼-inch Pocket Hole Screws
(2) 3-inch hinges
Wood Glue

Cut out list for Build a Bookshelf with Foldout Desk — Jenn Largesse

Cut List

¼-inch Plywood Back – 1 @ 58 ¼”H x 36”W
¾” Plywood Sides – 2 @ 9”D x 54 ¼” H
¾” Plywood Shelves – 4 @ 9”D x 34 ½”W
¾” Plywood Desk Support – 1 @ 8 ¼”D x 34 ½”W
¾” Plywood Desk – 1 @ 17 ½”D x 34 ½”W
¾” Plywood Desk – 1 @ 2 ½”H x 34 ½”W

Steps for Building a Bookcase with Fold-Down Desk

With your tools and materials ready, follow the steps below to bring this versatile DIY project to life.

Easy DIY illustrations of How to Build a Bookshelf with Foldout Desk measurements — Jenn Largesse

1. Cut the Plywood to Size

Using the cut list and diagram and a miter saw or table saw, cut plywood pieces to size.
Many Home Centers are able to make these cuts for you if needed.

2. Prep the Boards with Pocket Holes

Using a pocket hole jig, drill three pocket holes in each end of the horizontal shelf
boards. Add additional pocket holes along one long edge of each hanger board.

3. Mark the Shelf Heights

Sandwich the side boards together. Measuring from their bottom edge mark the height
of the shelves at 12 ¾”, 32” and 44 ¾”. Separate the boards and carry the mark down
the inside of each board using a speed square.

4. Assemble the Frame

To start assembling the frame, position the top and bottom boards between the side
walls with their pocket holes facing away from the inside of the box. Apply glue to their
ends and drive 1 ¼-inch pocket hole screws though the top and bottom boards and into
the side walls.

Easy DIY illustrations of How to Build a Bookshelf with Foldout Desk for step 5 and 6 — Jenn Largesse

5. Add the Shelves

Now add the horizontal shelves at the heights marked on the side walls, using glue and
1 ¼-inch pocket hole screws. For the second shelf from the bottom that will support the
tilt-down desk, ensure the board is flush with the front edge of the side walls—leaving a
gap at the back.

6. Add the Hanger Boards

Add the thin hanger boards on edge along the underside of the top board and below the
third shelf—flush with the back edge of the side walls— using glue and pocket hole
screws.

7. Add the Hinges

Mount one side of each hinge to the back edge of the desk board 3-inches from each
end.

8. Attach the Tilt-Down Desk

Place the desk board against the top side of the second shelf, flush with its back edge.
Mount the remining flap of each hinge to the back end of the shelf. Check that the desk
board can now flip up and down without binding.

9. Add the Backer Board

Flip the assembly face-side-down. Apply glue to the back edge of the boards. Position
the ¼-inch thick backer board onto the assembly and then nail it in place with 1-inch
finish nails. Add a magnetic catch to the backerboard and desk board to hold it in the
upright position.

10. Mount the Shelf on the Wall

Lastly, drive screws through the hanger boards and into studs to mount the shelf to the
wall.