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Simple DIY Projects for Coastal Cottage Interiors

Simple DIY Projects for Coastal Cottage Interiors

Start With What the Tide Brings In

Coastal cottages and mews houses tend to be compact, a little damp in January, and often rented or let out for part of the year. That rules out anything too precious. The good news is that seaside character comes from materials that already expect a bit of salt, sand and weather — weathered timber, chalky paint, honest cotton and linen. You can add a great deal of it for the price of a tin of paint and an afternoon.

Three projects do most of the heavy lifting: driftwood hooks, repainted second-hand furniture, and envelope-back cushion covers. None of them needs specialist tools, and all of them survive a sandy dog and a wet coat.

Turning Driftwood Into Hooks and Peg Rails

Collect timber that is already dry and light. Leave anything damp, soft or riddled with fine holes and dust — that is woodworm, and it will travel to your floorboards. Check the rules before you take anything: removing material from many beaches and nature reserves is not permitted, so pick up the odd piece and leave the rest.

Dry your finds for at least a fortnight in a shed, garage or airing cupboard. Brush off sand, cut to length with a fine-tooth saw, then sand from 80-grit up to 120-grit, keeping the worn edges that make it look as though it belongs by the sea.

  • Board thickness: aim for at least 20mm so hooks have something to bite into. Anything thinner will split.
  • Fixings: use stainless steel screws. Brass and ordinary steel both corrode quickly in salt air.
  • Walls: in a plasterboard mews wall, use hollow-wall fixings or hunt for a stud. Test by pressing — if it flexes, keep looking.
  • Finish: two coats of clear matt varnish or Danish oil. Untreated wood greys, then softens and cracks.
  • Spacing: a 60cm rail takes four hooks comfortably at 15cm intervals. Mount at 1.6–1.7m to clear coats and dog leads.

Offcuts become towel bars, shelf brackets or a row of pegs above a boot bench. A long plank with three brass hooks is a handsome place to hang beach bags without eating floor space.

Painting Old Furniture So It Lasts

Charity-shop chests, pine bedside tables and wobbly kitchen chairs are ideal candidates. Preparation is the part that decides whether the finish lasts a decade or a season.

  • Wash the piece with sugar soap to remove grease and furniture polish, then rinse and dry thoroughly.
  • Sand from 120-grit to 240-grit, fill any dents, and dust off.
  • Spot-prime knots with a shellac-based primer, or resin will bleed through as brown stains within weeks.

For a coastal look, choose chalk-style paint or a good matt emulsion in soft white, chalky blue, sage or warm grey, and apply two thin coats, brushing with the grain. Watering the first coat down slightly lets the grain show through and gives that faded, sun-bleached feel.

Always seal with two coats of matt varnish on tops, handles and anything likely to get wet. Wax is fine indoors but not on a windowsill or in a porch. Avoid high gloss: it shows every salt film and fingerprint. Finish with metal cup pulls, wooden knobs or a length of rope threaded through drilled holes. In a garage or damp porch, lift the piece onto castors so air can move underneath.

Sewing Cushion Covers — The Easiest Win

An envelope back needs no zips, no buttonholes and no patience. Choose washed linen, cotton canvas, ticking or an old wool blanket, and pre-wash anything that might shrink.

  • Front panel: pad size plus 2cm for seam allowances — 47cm square for a 45cm pad.
  • Back panels: two rectangles the same width as the front, each roughly half the pad depth plus 10–12cm for the overlap.
  • Hem the inner edges twice, folding 1cm then 1cm again, and stitch.
  • Layer right sides together with the back panels overlapping, stitch all four sides with a 1cm seam, clip the corners, turn and press.

Piping in a contrast colour, deckchair stripes, or a strip of old ribbon across the front all lift a plain cover. Keep a spare set so you can wash one while the other is on the sofa, and wash at 30 degrees — never tumble dry linen.

Small Touches, and Living With Salt

Once the big three are done, the rest is detail: sea glass in a jam jar on the sill, a mirror framed in weathered timber to bounce light around a narrow mews room, pale paint on dark floorboards, baskets by the door for sandy shoes.

Salt and damp need managing. Vacuum sand out of seams weekly, wipe window sills and picture frames, and let rooms air for twenty minutes a day even in winter. Touch up chipped paint before water gets into the timber, oil hinges and exposed metal, and keep a moisture absorber in cupboards that back onto outside walls. Rinse salty metalware in fresh water rather than leaving it to dry.

Do those small jobs as you go and your cottage will keep its seaside calm without needing a budget to match.