Mending Clothes: A Beginner's Guide to Visible Repairs

Why a needle and thread beats a trip to the shops

Most of us have a quiet pile of clothes we love but no longer wear. A jumper with a hole in the elbow. A shirt missing its second button. A pair of jeans with a split seam that has been sitting in the wardrobe for two winters. Replacing those things costs real money, and the replacements are rarely as good as the originals.

Mending them costs almost nothing. A basic sewing kit can be put together for the price of a couple of coffees, and it will pay for itself the very first time you rescue something you would otherwise have thrown out. The skills involved are genuinely simple: two stitches and a bit of patching will cover the vast majority of everyday repairs.

One thing worth saying before you start: you do not need to be neat. Visible repairs are far more forgiving than invisible ones. A bold line of contrast thread says "I fixed this deliberately" rather than "I tried to hide something and failed". Treat your stitching as a feature, not an apology.

What belongs in a beginner's sewing kit

You can start with less than you think, but a few decent tools make the whole thing much less frustrating.

• Hand-sewing needles in a mixed pack. Medium sharps for woven fabric and shirting; a thicker needle for knitwear and denim.
• Polyester thread in two or three colours that roughly match the clothes you wear most. Buy a contrast colour too, for visible mending.
• A small pair of sharp scissors kept only for thread. Cutting paper blunts blades quickly.
• A thimble. It feels old-fashioned until the first time you push a needle through denim without one.
• Pins or sewing clips, plus tailor's chalk or a soft pencil for marking.
• Scrap fabric for patches. Old shirts, worn-out jeans and offcuts all work. Keep a small bag of them.
• Optional extras: a little beeswax to stop thread tangling, and a small piece of iron-on interfacing for quick fixes.

Keep the whole lot in a tin or small box next to where you sit in the evening. Mending happens in five-minute gaps, not in planned sessions at a desk.

Running stitch: the one you already know

Cut about 40cm of thread, thread your needle, and tie a small knot in one end. Then simply push the needle up through the fabric, back down, up, down — small even stitches, roughly three to five millimetres apart.

That is running stitch, and it is the workhorse of hand sewing. Use it for sewing on patches, closing small tears, gathering fabric and tacking things in place before a proper repair. The only real skill is keeping your tension even. If you pull each stitch tight, the fabric puckers and the repair looks worse than the damage. Aim for snug, not strained.

To finish, take one small stitch on top of the last, pass the needle through the loop to make a knot, and snip the thread close to the fabric.

Backstitch: the one that holds

Backstitch takes a minute longer and is dramatically stronger. It is what you want anywhere the fabric is under strain: split seams, hems, shoulders, the crotch of trousers, the corners of pockets.

Here is the sequence. Bring your needle up through the fabric. Push it back down a few millimetres to the right of where it came up. Bring it up again a few millimetres to the left of that first point. Now push it down through the same hole where your previous stitch ended. Repeat along the line.

The result looks like a continuous line of machine stitching and will not pull apart when tugged. For knitwear, work with a slightly looser tension so the fabric can still stretch.

Patching a hole so it stays patched

Trim any loose threads around the hole first, then cut your patch slightly larger than the damaged area — and round off the corners. Square corners are the first thing to lift and fray.

Choose patch fabric of a similar weight to the garment. Something too heavy will drag, something too light will tear. Pin the patch behind the hole, then sew around its edge with small running stitches, or backstitch if the area takes any strain. Turn the garment inside out and stitch the raw edges of the hole down onto the patch underneath so nothing catches or unravelling further.

For knitwear, do not patch with woven cotton — it will pucker and eventually pull away. Darn it instead. Run parallel lines of thread across the hole, then weave over and under them at right angles until you have a small woven grid. Match the yarn weight as closely as you can, and catch knitwear holes early, because they grow quickly.

Iron-on interfacing is a fast fix, but it stiffens the fabric and tends to lift after a few washes. A sewn patch is slower and lasts years.

Small habits that keep clothes out of the bin

Mend early. A two-minute repair on a small hole saves an hour's work later, and the neatness of a repair is mostly determined by how soon you tackled it. Sew buttons back on the moment you notice one is loose, before it disappears into the washing machine and never returns.

Wash less often and at lower temperatures. Fabric wears out in the drum far more than it does on your back, and the less you wash, the longer everything lasts. Keeping a kit within arm's reach of the sofa makes the difference between "I'll do that sometime" and actually doing it during an episode of something.

Your first repair will be lumpy. Your fifth will be tidy. Every jumper you save is money still in your pocket and one less thing in landfill — and it is quietly satisfying to look at a neatly mended cuff and know you did that yourself.