Making Your Own Cushion Covers from Remnant Fabric

Why Remnants Are Made for Small-Space Living

In a small sitting room, the sofa is usually the biggest thing in the room and the piece everyone looks at first. You cannot move it, and you certainly cannot afford a new one, but you can change how it feels in an afternoon. A pair of new cushion covers will do more for a cramped corner than a new rug or a lick of paint, and if you make them from remnant fabric, they will cost less than a takeaway.

Remnants are the end-of-roll lengths and leftover pieces sold off cheaply by fabric shops, or the offcuts left over from a bigger sewing project. They suit cushions perfectly because cushions use so little cloth. A single 45cm pad needs a piece roughly 100cm by 50cm — half a metre off a standard 140cm-wide bolt. That means a metre of remnant gives you two covers, and a generous piece can dress three. Nothing goes in the bin, nothing needs a box under the bed, and when you fancy a change the covers fold flat into a drawer.

For renters especially, the appeal is the low commitment: you are not buying a new sofa, just a metre of cloth.

Choosing a Fabric That Will Take the Knocks

Cushions get sat on, leaned against and rubbed by denim, so pick something with a bit of body. Look for these in the remnant bin:

• Upholstery-weight cotton, cotton canvas and cotton drill — forgiving to sew, hold a crisp shape and come in every colour going. The safest first choice.
• Linen and linen blends — a lovely slubby texture that suits a cosy, lived-in room. Slightly fray-prone, so finish your seams properly.
• Wool suiting, tweed and tartan offcuts — warm, hard-wearing and often found for a few pounds as second-hand jackets or skirts. Wool presses beautifully.
• Corduroy — soft, sturdy and wonderfully autumnal, though it has a nap, so cut every piece running the same way.

Avoid loose open weaves that snag on rings and buttons, and stretchy jersey, which is a nightmare to keep square. If you are buying new rather than rummaging, look for a fabric described as suitable for domestic upholstery — around 20,000 to 25,000 rub cycles is ample for a cushion. Always pre-wash and press natural fibres before you cut. Cotton that shrinks after sewing will pucker its seams and pull at the opening.

Measuring, Cutting and the Small Matter of Seam Allowance

Work in centimetres, measure twice and use a 1.5cm seam allowance throughout. It is wide enough to be forgiving and narrow enough to turn neatly.

For a 45cm pad, cut a front panel 48cm x 48cm — the pad size plus 1.5cm on each side. For the envelope back, cut two panels each 48cm wide by 38cm tall. That height is half the cushion (22.5cm), plus a 12cm overlap, plus seam allowance: enough to keep the pad hidden and the closure secure. If you like a plump, overstuffed cushion, cut the front the same size as the pad and fill it firmly; for a softer, slouchier look, add a centimetre or two.

Cut with sharp dressmaking scissors or a rotary cutter and mat. If your fabric frays badly, pink the raw edges with pinking shears or run a zigzag stitch along them before you start sewing.

Sewing the Envelope Closure, Step by Step

An envelope back needs no zip, no buttons and no buttonholes, which is exactly why it is the right project for a first attempt. Once you have sewn one, you will be able to make another in well under an hour.

• Hem the back panels. On each panel, take the long edge that will sit in the middle of the cushion. Fold it 1cm to the wrong side, press, fold 1cm again, press, then stitch close to the fold. Repeat for the second panel.
• Layer everything up. Lay the front panel right side up. Place one back panel on top, right side down, aligning its raw edges with the top of the front. Place the second back panel right side down, aligning with the bottom. The two hemmed edges should overlap across the middle.
• Pin and tack. Pin all the way round, then tack if your fabric is slippery or thick. It is worth the extra five minutes; it stops the layers shifting as you sew.
• Sew the seam. Stitch all four sides with a 1.5cm seam allowance, going slowly over the two places where the back panels overlap. That is where the bulk sits.
• Neaten and turn. Zigzag or overlock the raw edges, then clip the four corners diagonally, stopping short of the stitching. Turn the cover right side out and push the corners out with a blunt pencil.
• Press and fill. Press the seams and edges flat, then push the pad in through the envelope opening.

Styling, Swapping and Care

Cushions look best in odd numbers and mixed scales. Pair one large plain cover with two smaller patterned ones, or use the same fabric in two different sizes so the arrangement reads as deliberate rather than random. If your remnant was small, make bolster covers or a pair of 30cm scatter cushions for a reading chair.

Because the covers come off easily, you can wash them on a cool cycle and swap them with the seasons: heavier wool and corduroy for winter, crisp cotton and linen for summer. Keep spare pads in a cupboard and store out-of-season covers folded flat — far less demanding of space than a stack of cushions. A gentle iron on the reverse after washing keeps them looking sharp.

Start with One

Make a single cover first, using a remnant you actually like rather than one you feel you should use up. Test it on the pad, see how the envelope sits, and adjust the overlap if you want it tighter. Then make another from the same cloth, because a lone cushion always looks like an accident and a pair looks like a decision. One quiet afternoon, a metre of fabric and a spare pad is all it takes to make a small room feel freshly done — and to keep a decent piece of cloth out of the bin.