A DIY keyboard cover is a simple way to protect your keyboard from dust, crumbs, pet hair, accidental splashes, and scratches. It can also be made to suit the exact size of a desktop keyboard or laptop, using materials and colours that match your workspace.
The best design depends on how you plan to use the cover. A lightweight fabric cover works well for keeping dust away while a keyboard is stored. A padded version is more suitable for transport, and a thin waterproof sheet offers an additional barrier against spills when the keyboard is not being used.
Choose the right type of keyboard cover
Before cutting any material, decide what you want the cover to do:
- Dust cover: Cotton, microfiber, or another soft fabric is breathable and easy to wash.
- Padded travel cover: Felt or thin neoprene adds cushioning and helps prevent scratches inside a bag.
- Water-resistant cover: Flexible TPU, vinyl, or silicone can provide a wipe-clean outer layer.
- Decorative cover: Fabric allows you to add colour, embroidery, labels, or other personal details.
A cover should be removed before typing. It is intended to protect the keyboard while it is idle or being transported, not to sit over the keys during use. For laptops, make sure the cover does not obstruct vents, hinges, ports, or the screen when the computer is closed.
Materials and tools
For a basic fabric keyboard cover, gather:
- Fabric, felt, microfiber, or thin neoprene
- A measuring tape or ruler
- Fabric scissors
- Thread and a needle or sewing machine
- Pins or clips for holding folded edges
- Optional thin elastic for a closer fit
If you prefer a clear or water-resistant cover, use a flexible sheet of TPU, vinyl, or silicone instead. Choose material that bends easily without putting pressure on the keycaps. Strong fabric adhesive may be useful for some projects, but test it on a scrap first because certain adhesives can remain tacky or damage plastic surfaces.
Measure the keyboard carefully
Place the keyboard on a flat surface and measure its overall width and depth. Also measure the height from the desk to the tallest key or control. Add enough extra material for the sides to drop over the keyboard and for hems or seams.
For a simple loose dust cover, adding roughly 1 to 1.5 inches to the width and depth is a useful starting point. The exact allowance depends on the keyboard’s shape and how much coverage you want. If the keyboard has a wrist rest, raised rotary controls, a detachable cable, or an unusual profile, include those features in your measurements.
When making a laptop cover, measure the keyboard area with the laptop closed as well as open. A cover that fits the keyboard should not be so thick or tight that it places pressure on the display when the lid is shut.
Make a fabric DIY keyboard cover
- Mark the fabric. Transfer your measurements to the reverse side of the fabric, allowing room for the side drop and finished edges.
- Cut the main piece. Cut slowly and keep the corners square or gently rounded to match the keyboard.
- Test the fit. Lay the unsewn piece over the keyboard and check that it reaches the desired edges without catching on controls or cables.
- Finish the edges. Fold each edge over approximately a quarter of an inch, press or clip the fold, and stitch it in place. A basic running stitch is sufficient for a light cover.
- Add optional elastic. Sew a narrow channel along one or more edges and thread elastic through it. Keep the elastic loose enough that it grips the cover without pressing on the keyboard.
- Inspect the underside. Trim loose threads and check that no rough seam, pin, or fastener could scratch the keyboard.
For a more secure travel cover, sew separate side panels or add a soft lining. A simple flap that folds beneath the keyboard can also reduce sliding, although it should not interfere with feet, vents, or detachable cables.
Making a clear or waterproof cover
For TPU, vinyl, or silicone, trace the keyboard’s required outline onto the sheet and cut it with smooth, controlled cuts. Round the corners to reduce peeling and snagging. You can leave the edges raw for a very simple design or attach a flexible binding where appropriate.
Clear material is useful when you want the keyboard’s appearance or lighting to remain visible. However, a flat sheet is usually best treated as a protective cover for storage rather than a fitted overlay for typing. Avoid creating sealed areas around laptop vents or other openings.
Cleaning and improving the cover
Wash fabric covers by hand or on a gentle cycle when the material allows it, then air-dry them to reduce the risk of shrinking. Wipe TPU, vinyl, and silicone with mild soapy water and a soft cloth. Avoid harsh solvents unless the material manufacturer specifically permits them.
Over time, inspect the seams, elastic, and corners for fraying or stretching. Replace worn elastic and repair loose stitching before the cover stops fitting properly. You can personalise the finished project with a fabric colour, embroidered initials, a small label, or a translucent panel that makes it easier to identify a particular keyboard.
With careful measuring and a suitable material, a handmade keyboard cover can be inexpensive, reusable, and tailored to the way you store, move, and maintain your equipment.
