You can make a children’s book alone, and people do. What follows is the sequence a studio uses, which is worth knowing even if you intend to do every step yourself — because the expensive mistakes are almost always ordering mistakes, not craft mistakes.
Decide the shape first
Before a word is written, settle three things: page count, trim size, and reading age. They constrain everything downstream, and changing them later means redoing work.
Page count must be a multiple of four. Books print on folded sheets and each sheet yields four pages. That’s why picture books are 24, 32 or 40 pages and essentially never 30. Thirty-two is the standard: roughly 14 illustrated spreads once you subtract title page, copyright and dedication.
Trim size is usually 8×8 or 8.5×8.5 square for picture books, 8.5×11 portrait for activity and early-reader titles. Our trim size guide covers the trade-offs.
Reading age sets word count more than anything else. A book for threes runs 200–500 words. A book for sevens can carry 1,500. Writing 2,000 words and then discovering it’s a picture book for fours is a rewrite, not an edit.
Write to the page-turn
A picture book manuscript is not a short story that happens to be short. It’s written for a physical object that reveals itself one spread at a time, and the page-turn is your main dramatic device — the pause before the reveal.
Write the text in spreads from the start. Number them 1 to 14 and put the words for each spread on its own line. You’ll immediately see the problems: a spread with sixty words and a spread with four, or four consecutive spreads where nothing changes location.
Leave room for the pictures to do work. If the text says the dog is enormous and muddy and delighted, the illustration has nothing left to say. Cut the description, keep the action, let the art carry the rest.
Storyboard before you draw
Thumbnail the entire book at postcard size before making a single finished piece of art. Rough boxes, stick figures, no detail. The purpose is to see the whole book as a sequence.
This is where pacing problems are cheap to fix. You’ll spot the three spreads in a row shot from the same distance, the climax landing on a left-hand page where the reader has already seen it, and the fact that spread 9 doesn’t actually need to exist. Fixing any of these in pencil takes an hour. Fixing them in finished art takes a week.
Character sheets before spreads
Every character gets a turnaround sheet before any spread is illustrated: front, three-quarter, side, and a row of expressions, all on plain white. Include a scale comparison if more than one character shares a page.
This is the single most skipped step and the most damaging. Without a sheet, your character drifts — subtly taller by spread 8, a different nose by spread 14. Readers may not consciously notice, but the book stops feeling solid. Our character design guide goes deeper.
Illustrate in order
Work through the spreads in sequence rather than jumping to the fun ones, and keep the approved character sheets in front of you the whole time. Sequence matters because each spread inherits lighting, palette and setting from the one before it — skip around and the book acquires continuity errors that are tedious to unpick.
Decide early whether spreads bleed off the edge or sit in a frame, and keep that decision consistent. Mixed treatments read as indecision unless the change carries meaning.
Layout and type
Now the text goes in — into the artwork, not on top of it. Set type into the quiet areas the composition leaves, and keep everything clear of the gutter, where the binding will swallow it.
Size type for the reading age, generously. Text set too small is the most common layout failure in self-published picture books. Add the front and back matter — title page, copyright, dedication — and remember those pages count toward your multiple of four.
If you’d rather hand this part over, it’s exactly what our children’s book design service does.
Print and publish
Build the file to your printer’s specification, not a generic one. Trim, bleed, spine width — spine is calculated from your final page count and paper stock, so it can’t be finished until the interior is. Keep the barcode area clear on the back cover.
Order a physical proof before approving a print run. Colours shift between screen and paper, and type that looked generous on a monitor can look cramped in the hand. Our KDP formatting guide covers the platform specifics.
The order matters more than the craft
If you take one thing from this: shape, then manuscript, then storyboard, then character sheets, then spreads, then layout, then print. Each stage is signed off before the next begins.
Nearly every expensive failure comes from inverting two of those steps — illustrating before storyboarding, or laying out before the page count is settled. The craft can be learned as you go. The sequence has to be right from the start.