Upcycling a Wooden Crate into a Side Table

Why a wooden crate deserves a second life

In a small home, every piece of furniture has to justify the space it takes up. A side table earns its keep because it works hard: somewhere to park a mug of tea, a stack of paperbacks, a small lamp, the phone you keep meaning to put down. Buying one is easy. Making one from a crate is cheaper, kinder to the planet, and — crucially — you get to choose the exact height, colour and footprint that suits your sofa, your chair and your awkward corner.

A standard wooden crate usually measures somewhere between 30cm and 40cm tall, which puts it right in side-table territory before you have added anything at all. Fitting 40mm castors lifts it by roughly another 5cm, landing you at 40–45cm. Most sofa seats sit at 42–45cm, so if the crate ends up level with the seat cushion, you have got it right. Measure before you drill anything.

Finding and preparing the right crate

Fruit crates, wine crates and delivery crates all work, but they behave differently. Thin-slatted produce crates are light and easy to paint, though they can feel flimsy under a heavy lamp. Wine and spirit crates use thicker timber and often have a solid base, which makes them more stable and better suited to being pushed around on wheels. Whatever you choose, give it a proper going-over before the fun part begins.

• Reject anything with rot, a musty damp smell, or clusters of small round holes that could suggest woodworm.
• Pull out staples and old nails with pliers. Tap down any nail heads that have started to rise.
• Run your fingers along every slat and edge — crates are notorious for splinters and rough arrises.
• Check the base is sound and the corners are still square; a twisted crate will wobble forever, no matter how good the paint job.

Wash the crate with warm soapy water and leave it to dry completely, ideally overnight in a warm room. Paint applied to damp timber will blister and flake within weeks, so this drying time is not optional.

Sanding: the step nobody wants to do

Sanding is the difference between a charming upcycle and something that looks like a crate you painted. Start with 80 or 120 grit on rough, weathered timber, then move to 180 grit to smooth the surface. Work with the grain wherever you can, and do not skip the edges, corners and the inside of the crate — these are exactly the places hands will find when the table is in use.

Knotted softwood needs special attention. Knots contain resins that bleed through paint and leave brown stains months later. Seal them with a shellac-based or stain-blocking primer, or accept that you will be touching up the same patch every spring. Once sanding is finished, brush off the dust and wipe the whole crate with a barely damp cloth, then let it dry again.

Priming and painting

One coat of primer, applied thinly and evenly, gives the topcoats something to grip and cuts down how much colour you need. Two thin coats always beat one thick coat — thick paint runs, sags in the slat gaps and takes days to harden.

For the colour, a water-based acrylic eggshell or satin is the practical choice in a busy home: it wipes clean, resists scuffs and dries quickly. Apply two or three coats with a 2.5cm brush for the corners and a small foam roller for the flat slats, leaving two hours between coats. A light rub with 240 grit between coats knocks back any dust nibs and gives a noticeably smoother finish. Leave the finished crate at least 24 hours before you start handling it, and longer before anything heavy sits on it.

If you would rather keep the wood visible, skip the paint and use a hard wax oil instead. Two or three coats, wiped on thinly and buffed between, will protect the grain while keeping that warm, slightly rustic look that suits cottage and country interiors so well.

Fitting castors or a top

Castors turn a crate into something genuinely useful in a tight room, because you can pull it out when guests arrive and tuck it away when they leave.

• Choose 40–50mm swivel castors with screw plates, rated for at least 20kg each so the finished table carries far more than you will ever put on it.
• Fit them to the base battens or corners, not the middle of a thin panel. Pre-drill 2mm pilot holes to stop the timber splitting, then drive 12–16mm screws.
• Check the screws do not poke through into the inside of the crate, and fit at least two braked castors if the table will live on a hard floor.

Prefer something that stays put? Felt pads under the base are quieter and kinder to wooden floors. If you want a proper tabletop, cut an 18mm plywood or pine board 20–30mm larger than the crate footprint, sand and paint it to match, then either screw it down from inside the crate or leave it loose so it doubles as a lift-off tray. Dropping the top inside the rim instead creates a shallow lip that stops coasters and glasses sliding off — a small detail that makes a real difference.

Finishing touches and everyday care

Use the inside of the crate. A woven basket hides remote controls and chargers, a stack of magazines looks deliberate rather than messy, and a couple of heavy books in the base add stability as well as style. Stack two crates for a taller bedside table, or make three at different heights and tuck them together as a nest.

To keep your new table looking its best, wipe it with a damp cloth rather than a soaking one, use coasters under hot mugs, and keep a small pot of the same paint for touching up chips on the corners. Treat it well and a crate you nearly left on the pavement will outlast most of the flat-pack furniture in the room.