The Wriggle Test: What the Children's Tent Really Says About a Festival

There is a particular smell to a children's festival tent about ten minutes before the doors open. It's PVA glue, new paper, carpet that has been vacuumed in a hurry, and a faint ghost of the crisps from the session before. If you want to know whether a literary festival actually knows what it's doing, don't stand at the back of the big author talk with the posh microphones. Go and find the room with the beanbags.

I spent a stretch of this autumn's circuit doing exactly that, talking to the people who build the children's programme at a Chilterns festival — the ones who book it, the ones who perform in it and the ones in the hi-vis at the door. What came back was not a story about cute. It was a story about craft, and about the fact that a room full of under-sevens is the least forgiving audience in the business.

Thirty-Five Minutes Is the Whole Art

The first thing that separates a kids' programme from the adult one is arithmetic. An adult event is typically an hour, and if it runs long, people forgive you — they've got a train at half past, but they'll stay for the good bit. A session for four-to-seven-year-olds is thirty-five minutes, and that is not a stylistic choice. It is a physical limit.

"You can feel the room turn," says Priya Naidoo, who programmes the family strand for a festival just outside Berkhamsted. "About twenty-eight minutes in, the ones at the front start lying down. Not bored — genuinely spent. If you've got another ten minutes of content planned, you've planned it for yourself, not for them."

So the running order gets built backwards from the wriggle. Reading first, while attention is still clean. Then something physical — stand up, point at the screen, shout a word back at the illustrator. Then a shorter coda, ideally with a drawing that ends the session on a laugh. The signing table comes after, which is really a chance for the grown-ups to exhale.

The Front Row Is a Floor

Watch a children's session and you'll notice nobody sits in a chair. The best rooms put the audience on carpet, on cushions, on a floor that's been checked for splinters. That changes everything downstream: capacity, sightlines, where the buggy park goes, whether a parent can slide out for a nappy change without doing a knees-and-elbows crawl over forty people.

Cassie, who has run front-of-house on the family tent for three festivals, reckons the buggy park is the number one make-or-break practical detail. "If you don't give people somewhere to leave a pushchair, they'll leave it in the aisle, and then you've lost your fire exit and your good temper in one go. We tape out a double bay now. It looks excessive in the plan. It is not excessive on the day."

There's also the quiet corner — a bit of floor at the back with a few books and no expectation that anyone has to sit still. It's not a failure state. It's a pressure valve, and festival programmers who've been doing this a while budget for it like they'd budget for a lighting rig.

When the Illustrator Says 'What Shall We Draw?'

The illustration workshop is the trickiest format in the entire festival, and it is also the one that can go most gloriously right. The mechanics are deceptively simple: an author-illustrator with a big pad, a camera pointing down at the paper so it can go up on a screen, and a room of children shouting suggestions.

Tom Wren, who has spent a decade doing these sessions, says the whole thing rests on one decision made in the first ninety seconds. "If I take the first suggestion, I'm done. Somebody shouts 'a dragon eating a bus' and now I'm drawing a bus-eating dragon for six minutes while the room goes cold. You take three suggestions, you pick the one with the most legs, and you keep the pen moving. The drawing should be finished before they get bored of watching it."

He draws fast, deliberately badly, and narrates as he goes. That's not a compromise — it's the trick. A perfect drawing makes an audience of children passive. A scruffy one with an obvious mistake in it makes them lean forward and start correcting you.

The Second Audience Is Exhausted

Here is what nobody tells you about family programming: the children are the easy half. The parents are the ones doing a full day out on a quarter-tank. They've driven from Chesham, they've negotiated the car park, they've paid for two tickets and a coffee, and they are quietly hoping the next forty minutes will not require them to participate.

Which is why the best children's strands are ruthless about clarity. Where's the loo, where's the food, how long is this, is there a signing, do we need to queue, and can we get out if it all goes wrong at minute twelve? Every one of those questions answered on a chalkboard at the entrance saves a steward five conversations and a family a small meltdown.

Price matters too, and the festivals that do this well have stopped pretending otherwise. Cheap or free craft tables, a pay-what-you-can slot, tickets that cover one adult with two children rather than charging four ways for a family of four. The tent that's full at 10am on a Saturday got there by making the maths easy.

The Unglamorous Ledger

Then there's the part that never makes the brochure. DBS checks and a clear staffing ratio. Wristbands with a parent's mobile number on them. A named lost-child procedure that every steward can recite, not just the ones who've read the folder. A PA that can be heard over fifty children, and a steward whose entire job for thirty-five minutes is to stand at the flap and keep the room from getting over capacity.

None of this is charming. All of it is the reason the charming bit works.

The Honest Room

You can dress a main stage beautifully and still have a festival nobody remembers. But you cannot fake a children's tent. The audience won't let you. They fidget, they wander, they ask the question you didn't prepare for, and they will absolutely tell you — loudly, in front of everyone — if the story's boring.

Get that room right and you've got something better than a good line-up. You've got a festival that families come back to next year without checking who's on. Which, in a crowded autumn circuit from Great Missenden to Tring, is the whole game.