Begin With the Space, Not the Shopping

Before you buy a single cushion, spend ten minutes looking at the room as it actually is. A reading nook by the hearth succeeds or fails on placement, and the most common mistake is squeezing a chair into a spot that looks charming but sits badly. You want somewhere you can settle for an hour with a book and a mug without shifting about, overheating on one side or catching a cold draught on the other.

Walk the room and note three things: where the heat falls, where the draughts come from, and where people walk through. An open fire throws most of its warmth in a broad arc in front of the hearth, while a stove radiates more tightly and lower down. Sit in a few candidate spots for a minute or two and you will quickly feel which one is comfortable. As a working rule, keep soft furnishings at least a metre from an open fire, and further if the fire spits. Manufacturers of stoves publish clearance distances, so check those before you commit.

A spot beside the chimney breast often works best. The masonry holds warmth, the alcove shelters you from through-draughts, and you stay out of the main traffic route between the door and the rest of the house. If a doorway or window is nearby, a fabric draught excluder will make more difference than any amount of extra layering.

The Chair Does Most of the Work

Everything else in the nook is a supporting player. The chair is the star, and it needs to be genuinely comfortable rather than merely handsome. Look for a high back that supports your shoulders and head, a seat deep enough to tuck your legs up but not so deep that your feet dangle, and arms at a height that lets you rest a book or a cup without craning.

• Wing chairs and high-backed armchairs suit hearths well, because the wings shield you from draughts and bounced heat.
• Check the seat height against your own: when you sit, your feet should rest flat and your knees should sit level with or slightly below your hips.
• Choose a substantial fabric such as wool, wool blend or a tightly woven cotton. Loose, fluffy synthetics are best avoided close to an open fire.
• Leave a little air behind and beside the chair so heat can circulate rather than building up against one side of you.

If space is tight, a compact tub chair on a swivel base gives you the option of turning towards the fire or towards the window as the mood takes you. Test any chair by sitting in it for a full ten minutes before deciding, ideally with a book in hand.

A Side Table and a Pool of Warm Light

A small side table turns a chair into a proper retreat. Aim for a surface roughly level with the chair arm, usually somewhere between 55cm and 65cm from the floor, with a top big enough for a mug, a paperback, a pair of glasses and a small dish for the inevitable biscuit crumbs. Round tops are kinder on shins in a confined space, and a lower shelf keeps a folded newspaper or a spare blanket out of the way.

Lighting matters as much as heat. Overhead lights flatten a room and make a fireside corner feel clinical, so switch them off and build a pool of warm light instead. A table lamp with a linen or cotton shade, fitted with a warm white bulb of around 2700K and roughly the equivalent of a 40W to 60W traditional bulb, gives a soft, golden glow. Fit a dimmer switch or a dimmable bulb so you can drop the level as the fire burns down. If the table is too small for a lamp, a slim floor lamp placed just behind your shoulder works beautifully, provided the shade sits below your eye line so it does not glare off the page.

Layering Wool Throws and Cushions

Layering is what makes a nook feel like somewhere you want to stay. Start with a wool throw over the back of the chair, folded so it is ready to pull around your shoulders without any wrestling. British wool, lambswool and merino all hold warmth without feeling heavy, and a tartan or herringbone weave adds texture without clutter. A second throw folded across the seat or over the arm adds visual depth and gives you something to tuck around your knees.

Cushions should be generous but not overwhelming. Two or three is usually enough: one 45cm square in the corner of the back, one slightly smaller in front, and a small firm bolster or lumbar cushion low down for your back. If you plan to read for long stretches, that lumbar support matters more than decoration. Look for covers with neat blanket-stitched or piped edges, which survive everyday use far better than loose knits that snag on buttons and zips.

• A footstool with a folded throw on top completes the arrangement and takes pressure off your lower back.
• A shallow basket beside the chair holds a spare blanket, a hot water bottle and the book you are not currently reading.
• A wool rug in front of the hearth softens the floor, feels warm underfoot and helps frame the nook as its own small room.
• Air wool regularly. Shake throws outside on a dry day and spot clean rather than over-washing, which dulls the fibres.

Hearth Care Keeps the Comfort Coming

A cosy nook depends on a well-behaved fire, and that is mostly a matter of routine. Have the chimney swept at least once a year, and twice if you burn wood regularly, by a registered sweep who will also check for blockages and damage. Burn only well-seasoned or kiln-dried wood with a moisture content under 20 per cent; unseasoned logs waste heat up the flue and line the chimney with tar. Store logs under cover outside, and bring in only a day's worth at a time so they are not sitting next to the fire drying out and spitting.

If you live in a smoke control area, burn authorised smokeless fuels or use an exempt appliance. Empty the ash pan when the fire is completely cold, never while it is still warm, and put the ash into a metal container rather than a plastic bin. With a wood fire, leaving a thin bed of ash helps insulate the grate and keeps the fire burning steadily. With a stove, clean the glass with a damp cloth dipped in wood ash, which works surprisingly well on light sooting.

Safety kit is part of the comfort, not an afterthought. Fit a carbon monoxide alarm in the same room, test your smoke alarm weekly, and use a fireguard or spark guard whenever the fire is lit and you are not sitting directly beside it. Keep the hearth clear of anything flammable, and give the mantelpiece a wide berth for candles, dried flowers and paperbacks.

The Finishing Touches

Once the bones are in place, small details make the nook feel settled. A brass companion set and a log basket beside the hearth are practical and handsome. A small side shelf or a stack of books within arm's reach saves you getting up mid-chapter. A framed picture on the wall beside the chimney breast, rather than above the fire where heat and soot will spoil it, keeps the corner interesting without risk.

Finally, think about scent and sound. A bowl of dried lavender or a few dried orange slices on the side table adds a quiet fragrance without an open flame near fabrics. The crackle of a well-laid fire is the best soundtrack there is, so resist the temptation to fill the silence. Draw the curtains, dim the lamp, pull the wool throw over your knees, and let the room do the rest.