After helping hundreds of parents design their nurseries, here are the mistakes I see over and over:

1. Buying the cot last

The cot is the centerpiece. Everything else — colors, bedding, decor — should flow from it. Pick the cot first, then build around it.

2. Ignoring the cot-to-bed conversion

A good cot bed grows with your child for 3-4 years. Buying a cot that doesn't convert means buying a toddler bed 18 months later. That's €300-500 you didn't need to spend.

3. Overspending on decor, underspending on the mattress

Your baby sleeps 14-17 hours a day. The mattress matters more than the wall art. Always go hypoallergenic, always go firm.

4. Not measuring the room properly

A standard cot bed is 140x70cm. Add 30cm clearance on each side for airflow and access. I've seen people order furniture that literally doesn't fit.

5. Following trends instead of timelines

That neon safari theme looks great on Pinterest today. Will it still work when your child is 3? Neutral, warm tones with interchangeable accent pieces give you flexibility without a full redesign.

The best nurseries aren't the most expensive — they're the most thoughtfully planned. Start with quality essentials and add personality over time.

We built Tiny Haven around this exact philosophy. One bundle, everything you need, nothing you don't.