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Finished plywood computer desk with integrated storage shelf and paper tray
  • Built from a single 4’ x 8’ sheet of 3/4" plywood with just 14 cuts
  • Includes integrated storage shelf, adjustable shelf, and paper tray
  • Finish with paint, stain, or a combination — the black and maple look is especially sharp
  • Pocket hole joinery throughout — no glue required, fully disassemble for finishing or moving

This attractive and functional computer desk is built using only one sheet of plywood and 14 cuts which makes it an easy and affordable desk that can be built with a few tools.

You can stain and finish it to reveal the natural wood grain, paint it any color you’d like or mix painting and staining as in the black and maple desk example shown below. The desk provides ample space for your computer and accessories as well as storage space for books, paper and other items you’ll want to have handy while working on your computer. All this from just a single sheet of plywood!

Dimensions

Width 48"
Height 33½"
Depth 23/16"
Cuts 14
Sheets 1
Difficulty Beginner
Labeled dimension diagram showing width, height and depth of the one-sheet plywood computer desk
Overall dimensions: 48" W × 33½" H × 23/16" D.

What You’ll Need

Materials & Tools

Materials

(1) 4’ x 8’ sheet of 3/4" plywood or 4 sheets of 2’ x 4’
Buy
(50’) pre-glued veneer edgebanding
(4) T-Nut cabinet/furniture levelers (optional)
Buy
(61) Kreg SML-C125-100 1–1/4" coarse pocket screws
Buy
(3) 3/4" corner braces, (6) 1/2" flat-head wood screws
(6) 1/4" shelf pins
Wood glue, 120 & 220 grit sandpaper, finishing supplies

Tools

Kreg pocket hole jig
Read
Circular saw with guide, track saw, or table saw
Miter box or power miter saw
Read
Kreg KHCCC 90° corner clamp (highly recommended)
Buy
Pegboard + 1/4" bit, or shelf pin drilling jig
Buy
Square, measuring tape, pencil, sanding block
Safety Make sure you understand how to use all the tools properly and follow all safety precautions.

Cut List

Please note that if making the desk out of 4 sheets of 2’ x 4’ plywood that some of the dimensions will be slightly different. Quarter sheet dimensions are in parenthesis when they differ.

Part Qty Full-sheet dimensions Quarter-sheet dimensions
Desk Top 1 48" × 23-15/16" 48" × 24" (one whole quarter sheet)
Sides 2 26-1/8" × 23-15/16" 24" × 26-1/4"
Apron 1 46-1/2" × 12" 46-1/2" × 12-1/4"
Front 2 46-1/2" × 1-11/16" 46-1/2" × 1-1/2"
Shelf 1 48" × 10"
Storage Side 1 21-5/8" × 12"
Storage Bottom & Storage Shelf 2 21-5/8" × 11-7/8"
Shelf Sides 2 10" × 5-7/8" 10" × 5-15/16"
Paper Tray 1 10" × 11-7/8" 11-1/2" × 10"
Paper Tray Supports 4 1-3/8" × 5-7/8" 2 will be 7/8" × 5-7/8"

Cut Plan

You can either cut the desk out of one full 4’ x 8’ sheet of plywood or 4 2’ x 4’ quarter sheets of plywood. If you’re using quarter sheets the formaldehyde-free PureBond 3/4 in. x 2 ft. x 4 ft. Maple Plywood can be shipped directly to your home from HomeDepot.com and is eligible for free shipping.

Thin kerf matters For either full or quarter sheets the cut plans assume a maximum kerf of 1/8" so it’s important to use a thin kerf saw blade. The Freud Ultimate Plywood Saw Blade is a good choice for minimizing tearout and splintering when cutting plywood.

Full Sheet

If using a full sheet of plywood, break down the sheet into three smaller sections by making the 2 cross cuts highlighted in red. First make the 48" cut, followed by the 26-1/8" cut. You can also break down the three sections further. The 48" and 26-1/8" section can be cut exactly in half (23-15/16 accounting for the 1/8" kerf) but the last section is not exactly in half (24").

Cut plan diagram showing how to break down a full 4x8 plywood sheet for the computer desk
Full 4’ × 8’ sheet cut plan. Red lines indicate the two primary cross cuts.

Quarter Sheet

You save a little bit of money by buying one full sheet but it might be more convenient to purchase 4 quarter sheets instead. The smaller sheets are easier to transport and you can even have them delivered to you for free. If you’re picking up the plywood you could have the store make some convenience cuts for you but the quality and accuracy of the cuts will depend greatly on the condition of the blade and how good the person operating the panel saw is at making accurate cuts. These convenience cuts are not guaranteed to be accurate.

Cut plan diagram for four 2x4 plywood quarter sheets used to build the computer desk
Quarter-sheet cut plan using four 2’ × 4’ panels.

General Instructions

It’s important to know how to use all your tools and follow all the safety recommendations. This project consists of simple cuts but it’s important to make sure to measure and cut each piece carefully. Square cuts in the plywood will make for a stronger desk. It’s not necessary to glue the desk together as the pocket screws will provide sufficient strength and allow you to disassemble the desk at a later point if necessary. You will need to cut and assemble the desk first, then it is highly recommended to break it down again for finishing.

Step 1: Cut & Edge-Band the Main Panels

Cut out the Desk Top, Sides, Storage Side, Storage Shelf, Storage Bottom, Apron and Front. Apply veneer edgebanding to all edges of the Desk Top, the 2 long edges of each Side and the front edges of the Storage Shelf, Bottom and Side.

Decide which side you’d like the storage to be on, the left or right, then choose that Side piece and the Storage side and drill a series of holes part way into the insides of the plywood for the shelf pins using either a piece of peg board or a shelf pin jig.

Diagram showing the shelf pin hole layout drilled into the desk side panel
Shelf pin hole layout. Drill only part-way into the plywood.

Step 2: Attach Sides to Desk Top

Arrange the desk top and legs on the floor with the good faces facing out. Drill 5 pocket holes on the inside tops of each leg. The first hole towards the front should be about 1" in while the one towards the back should be about 1/2" in to accommodate the front strip and modesty panel (apron).

Align and secure each leg to the bottom of the desk top using 1-1/4" pocket hole screws. Make sure the sides are attached square to the top. Using the right angle clamp helps a lot.

Assembly diagram showing the two desk side panels being attached to the underside of the desk top
Attach each side panel square to the bottom of the desk top.

Step 3: Attach the Front Strip

Attach the front strip flush to the front of the desk using 4 pocket holes with 1-1/4" screws on the back to attach to the sides and 3 3/4" corner braces with 1/2" flat head wood screws to attach to the top as shown below.

Diagram showing front strip attached to desk sides with pocket screws and to the top with corner braces
Front strip secured with pocket screws into the sides and corner braces into the top.

Step 4: Attach Storage Side & Apron

Drill holes for pocket screws in the Storage Side and Apron (modesty panel) as shown. There is also a pocket hole going from the inside of the Storage Side into the Front which is not visible. First attach the Storage Side. Use the Storage Bottom as a guide to determine how far away it needs to be from the Side of the desk. Note that the Storage Side will butt up against the Front piece but will not extend all the way to the back of the desk.

Once you’ve attached the Storage Side, attach the Apron using pocket screws into the Sides and Top and from the Storage Side into the Apron. The Storage Bottom and Storage Side have the same depth, use the Storage Bottom as a guide on the opposite side of the Storage Side to press the Apron against so you screw it in straight.

Diagram showing pocket hole positions on the storage side panel and apron modesty panel
Pocket hole positions for the storage side and apron. Use the storage bottom as a depth guide.

Remember, the Apron will not sit flush with the back of the desk. Here’s a rear view.

Rear view of the desk showing that the apron does not extend to the back edge
Rear view — the apron sits set back from the back edge of the desk.

Step 5: Attach Storage Bottom & Install Levelers

Attach the Storage Bottom using 1-1/4" pocket holes as shown. If you’re installing the optional leveler feet do so now.

Diagram showing storage bottom attached with pocket screws and leveler feet installed in desk base
Storage bottom attached with pocket hole screws. Install T-nut leveler feet now if using them.

The main part of the desk is now complete.

Step 6: Assemble the Shelf

Cut out the components for the Shelf. These include the Shelf, 2 Shelf Sides, Paper Tray and Tray Supports. Apply veneer edging all the way around the Shelf, on 3 edges of the Paper Tray (not the edge touching the side), on the 2 short edges of each Side and on the 2 long edges of each of the Tray Supports.

Begin shelf assembly by attaching the two Shelf Sides to the Shelf Top using 1-1/4" pocket hole screws as shown.

Diagram showing shelf side panels being pocket-screwed to the underside of the shelf top
Attach shelf sides to the shelf top with 1-1/4" pocket hole screws.

Step 7: Install Tray Supports

Drill 1 pocket hole in each of the tray supports to attach it to the top. The pocket holes should be on the inside of the support. Use the Paper Tray butted up against the side where you’d like to install as a guide to determine how far away the Supports should be. The tray supports should be evenly spaced 1.5" apart with the two end pieces flush with the edges of the Shelf Top.

Diagram showing the four paper tray supports evenly spaced at 1.5 inches and attached to the shelf top
Space tray supports evenly at 1.5". End supports flush with shelf edges.

Step 8: Attach the Paper Tray

Now attach the paper tray at the midpoint of the sides and supports to split the space evenly using 1-1/4" pocket hole screws as shown. 3 into the Shelf Side and 1 into each Tray Support.

Diagram showing paper tray attached to shelf sides and tray supports with pocket hole screws
Paper tray positioned at the midpoint of the shelf to split the storage space evenly.

Step 9: Mount Shelf to Desk with Shelf Pins

To prevent the shelf from sliding around on the desk but still be able to easily remove the shelf at a later point if desired we’ll be using 2 shelf pins to anchor the shelf to the desk.

Begin by placing the shelf on top of the desk and aligning it flush with the sides and the back of the desk top. Using a pencil, mark a vertical line halfway into the shelf side extending down into the side of the desk top as shown.

Marking a pencil line on the shelf side to locate shelf pin holes for mounting to desk top
Mark the shelf side centerline to transfer hole locations to both the shelf bottom and desk top.

Use a square to transfer the marking onto the desk top as well as the bottom of the shelf side. Measure in 3/8" on that line and mark it. Using the shelf pin drill bit drill a hole into the top of the desk as well as the bottom of the shelf side. Do this on both ends for a total of 4 holes, 1 in each shelf side bottom, and two on the desk top.

Drilling a 1/4 inch shelf pin hole 3/8 inch in from the edge of the desk top surface
Drill the shelf pin hole 3/8" in from the marked line on both the desk top and shelf side bottom.

Take your time and be very careful with these measurements so they line up properly. Once you have all 4 holes drilled, fine tune them by slightly deepening or widening the holes in the Shelf Sides. Finally insert a shelf pin in each hole on the Desk Top and slide the Shelf onto them.

Step 10: Finish the Desk

Your desk is now complete and is ready to be finished with either primer/paint or stain/polyurethane or a combination of the two. It will be easier to finish some sections if you take the desk apart first. Just follow these directions backwards to take everything apart. Then follow the directions on how to put all the pieces together again.

Completed one-sheet plywood computer desk with storage shelf and paper tray, ready for finishing
The completed desk structure. Disassemble before finishing for easier access to all surfaces.

Reader Builds

Built one yourself? I'd love to see it. Share your photos in the comments or tag TomBuildsStuff on Pinterest.

Reader build of the one-sheet plywood computer desk by Pinterest user carley2581
Built and shared by carley2581 via Pinterest. Great work!

Frequently Asked Questions

Can I build this desk without a table saw?

Yes. A circular saw with a straight-edge guide clamped to the plywood gives you accurate rip cuts. It takes a bit more setup time per cut but the results are just as good if you’re careful with your layout. A track saw is even easier if you have access to one.

Do I need to glue the joints?

No. The pocket hole screws alone provide plenty of strength and have the added benefit of letting you disassemble the desk later — which is actually useful when it comes time to finish it. If you do want to glue, just know it’s a permanent decision.

What thickness plywood should I use?

3/4" throughout. The cut list and all the pocket hole settings assume 3/4" stock. Keep in mind that actual plywood thickness is often slightly under nominal — 23/32" is common. If yours is significantly undersized, check your Kreg jig settings before drilling.

What is the best finish for a plywood desk?

For a painted finish, prime with a shellac-based primer first to seal the plywood and prevent bleed-through, then topcoat with a water-based enamel. For a stained look, a water-based polyurethane over the stain works well and dries fast. The black and maple example uses both — paint on the base, stain and poly on the top surface.

Can I change the desk dimensions?

Within reason. The design is sized to fit out of one 4’ x 8’ sheet, so major changes to the width or depth will likely require a second sheet. The height is easy to adjust by changing the side panel dimensions — standard desk height is 29"–30" for most people, though 33-1/2" works well as a standing desk for shorter users.

What type of veneer edgebanding should I use?

Pre-glued iron-on veneer edgebanding in a species that matches your plywood face veneer. If you’re using maple plywood, use maple edgebanding. It comes in rolls, applies with a household iron, and trims cleanly with a sharp utility knife or a dedicated edge trimmer. Plan on about 50 linear feet for this project.

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