Building a custom wine rack for an under-cabinet space

A cabinet above a breakfast bar or pantry often leaves a useful strip that is too shallow for another cupboard. A carefully sized timber rack can turn that gap into accessible bottle storage without disturbing the surrounding cabinetry.

For Australian homes, the attraction is practical: dinner guests can reach their drinks, including bottles brought to a casual get-together, and everything stays organised and visually tidy. It suits compact kitchens and terraces where every centimetre matters, especially when a freestanding bar unit would crowd the room.

The key is to begin with the cabinet rather than the bottle. Measure the opening, identify fixing limitations and choose a bottle orientation that suits the available depth before cutting timber.

Measure the space before choosing a design

Start with the clear opening below the cabinet, not the nominal cabinet size. Record the width, height and depth at several points, including near fillers, skirting boards, lighting and the doors or drawers below. Cardboard templates can reveal clashes that one tape measurement misses.

For broader timber projects, Cantolirico’s loft-bed construction guide is a useful reference for coordinating frame members, mounting clearances and structural support at a larger scale.

Match bottles to practical storage methods

A standard 750 mL wine bottle is roughly 300 mm tall and 75–80 mm wide, although magnums and unusual bottles differ. Vertical slots need enough height for an upright bottle; horizontal cradles need considerably more depth so the neck and label remain clear of the cabinet.

Check a borrowed bottle with its capsule and final label in place. If the height suits upright display but the depth cannot take a horizontal cradle, build a vertical rack for short-term display. Longer-term keeping is usually better with bottles horizontal, where a cork closure remains in contact with the wine; the screwcaps common on Australian shelves do not rely on that cork seal.

Allow for airflow and everyday access

Leave space around stored bottles rather than packing them tightly against the cabinet back. Heat from an oven, rangehood or late-afternoon sun can raise the temperature in an enclosed void, particularly in Sydney and Brisbane homes with warm summers. Gaps and discreet ventilation holes reduce trapped heat.

Think about the room’s daily routine. A rack above a busy breakfast bench might hold dinner ingredients, while one near a sink is better used for glasses. Keep bottles away from power points, plumbing, appliance vents and moving drawer runners. The practical lesson in simplifying the build—divide a difficult problem into manageable parts—applies equally to cabinetmaking.

Choose materials suited to the Australian market

Local timber yards and hardware stores such as Bunnings, Mitre 10 and specialist suppliers commonly carry plywood, MDF and hardwoods including spotted gum and blackbutt. Plywood or MDF with sealed edges gives a stable cabinet carcass; solid timber shelves feel substantial and can be refinished. Buy boards from the same source where possible and let them acclimatise in the room before machining.

Do not treat an indoor rack as outdoor furniture merely because it sits on a patio. Coastal Melbourne and northern Australia bring salt, damp and greater seasonal movement, so an external version needs durable timber and exterior-grade fixings rather than standard chipboard.

Build a compact cabinet-style frame

A simple frame of two sides, a top, a bottom and a back is enough. Add a face rail for strength, keeping the front clear enough to lift bottles out. Cut the sides to the measured height, then use a shelf with a shallow recess or rails to stop bottles rolling. Check that cabinet doors and drawers still open fully.

For inspiration on fitting modules into an awkward recess, Cantolirico’s modular bookshelf ideas show how adjustable sections can make a narrow space work harder. Several narrow bottle bays can be repositioned as the collection changes.

Join the frame and secure the bottle bays

Use a square to check the corners, clamps to hold the carcass, and compare the diagonals before fixing the back. Dowels, pocket screws or a simple butt joint reinforced with screws can work, provided the timber has not split. A router is useful for a clean front groove but is not essential.

Set dividers at the actual bottle width plus a small clearance rather than relying on an online diagram. For bottles on edge, line the base with timber strips or dowels; for upright bottles, drill shallow angled holes with a drill press or cut kerfs in a solid shelf. A low front lip protects bottles without making them awkward to remove.

Install and check the finished rack

Test the rack in position before applying finish. If it stands on the worktop, add a discreet anti-tip restraint to the cabinet or wall; if it hangs below the cabinet, use a ledger fixed into studs where possible rather than thin decorative panels. Avoid hidden pipes or cables.

In a rental, obtain the landlord’s written permission before fixing anything to cabinetry or the wall, following your state’s residential tenancy rules. A strata apartment may also require approval from the owners’ corporation for permanent alterations. Any new lighting should be installed by a licensed electrician and comply with AS/NZS 3000, the Australian Wiring Rules.

Finish with water-based polyurethane or low-VOC acrylic suitable for the room, following the product instructions and allowing full curing before loading bottles. Once cured, wipe away dust with a clean damp cloth, check the level, bottle clearance and every fixing, then load the bottles gradually.