From Flat Pack to Fabulous: How to Build Your Custom Wardrobe Like a Pro

You’ve designed it, it’s been delivered, and now the big day has arrived. The boxes are stacked, the Allen key is ready, and you’re about to transform a pile of panels into a beautiful built-in wardrobe.

Whether you’re a DIY natural or someone who usually ends up with “mystery screws” left over, we’ve got you. Building your custom wardrobe doesn’t have to be stressful – in fact, it’s kind of fun.

Here’s how to nail your build from start to finish.

Step 1: Unpack and Organise

Resist the temptation to dive straight in. Start by laying everything out and checking what’s what. Each piece will be clearly labelled, so think of it like a life-size jigsaw that actually makes sense.

A pro tip: group panels, doors, and fittings together before you start. It’ll save you time later when you’re on a roll.

Step 2: Tools of the Trade

You won’t need a workshop full of power tools, promise. A screwdriver, a spirit level, and a little patience are your best friends. Everything else is designed to fit together easily, with pre-drilled holes and perfectly measured fittings.

If you’ve ever built IKEA furniture, this will feel like the calm, sensible older sibling.

Step 3: Build the Frame First

Start with the outer panels and base. This gives you structure and helps you get everything level before adding doors or internal shelves. Take your time here – a perfectly level frame means everything else will fit like a dream.

If your room’s got uneven floors or slightly wonky walls (and whose doesn’t?), you can adjust and shim as you go.

Step 4: Add the Magic Inside

Shelves, hanging rails, drawers, shoe racks – this is where your wardrobe starts to feel real. The beauty of custom design is that you can build it around your life, not the other way around.

Love long dresses? Go heavy on the full-length hanging space. Obsessive folder? Shelves galore. It’s your world, your wardrobe.

Step 5: Doors On, Pride Level Up

Once the interior’s in place, it’s time for the finishing touch. Align your doors, adjust the hinges, and step back to admire your handiwork.

That quiet little moment when you close the doors and everything lines up perfectly? Chef’s kiss.

Step 6: Stand Back and Smile

You did it. You just built a wardrobe that fits your space, your style, and your stuff – all without the hefty bespoke price tag or waiting weeks for installation.

So take a photo. Share it. Maybe even brag a little. You’ve earned it.

Ready to Build Yours?

Start designing your custom flat pack wardrobe online at My DIY Wardrobes. Pick your layout, finishes, and features, and we’ll ship it ready for your next proud project day.

Building it yourself makes it more than furniture… it’s a little piece of brag-worthy satisfaction.