KDP Formatting — Coloring Books & Children’s Picture Books
You make the pages. I make them print-ready.
Send me your finished pages — a coloring book or a children’s picture book — and get back a print-ready Amazon KDP interior: centered, evenly margined, and checked one page at a time before you ever see it.
Formatting only — you supply the artwork, and you keep 100% of your rights to it.
What I Do
Your pages are done — coloring pages or a whole picture book. Now comes the part nobody enjoys.
Sizing every page. Centering every page. Getting the page order, margins and trim size exactly right. Exporting, re-exporting, and praying KDP doesn't reject the file. It takes hours — and one wrong margin can send you back to the start.
Send me your pages and I will hand you back a finished, print-ready book interior, formatted for Amazon KDP and verified page by page before you ever see it. What that involves depends on the kind of book — a coloring book and a picture book are built differently, and the two cards here spell out exactly what each one gets.
Message me before ordering if your book is full-bleed, over 100 pages, or on a deadline — I'll confirm I can do it before you pay.
For coloring books
For children’s picture books
Picture page — centered, 0.5″ margins
Blank back — markers can't bleed through
Single-sided printing is the coloring book standard: the blank back stops markers bleeding onto the next picture, and lets buyers tear out a finished page. Prefer no blanks — say, for a double-sided activity book? Just say so when you order. Same price. (Picture books skip the blanks entirely — their pages run back-to-back so the story flows.)
Packages
Same careful formatting at every level — for coloring books and children’s picture books alike. The difference is how many pages, which sizes, and what comes with it.
Every package includes centered artwork, 0.5″ margins, a print-ready PDF, and page-by-page verification — plus blank backs on coloring books.
Add any of these to any package when you order.
Not Sure Which One?
Tell me about your book and I'll point you at the right package — and what it would cost.
Coloring books double up — every picture page gets a blank back, so the finished interior is twice the page count. Picture books don’t: their pages run back-to-back, and they usually use the 8.5 × 8.5″ square trim. Over 100 pages? That’s fine — extra pages are added in blocks of 25 for +$35, included in the estimate.
Fits up to 50 illustrated pages, and includes the editable Canva file.
Proof, Not Promises
Every book below is mine, laid out exactly this way — two coloring books, plus The Little Wonders Collection: five children’s picture books. Whatever kind of book you’re making, I’ve made one too.
“Jolly Smiles, Cozy Colors & Holiday Fun!”
A Christmas coloring book for younger kids — big, bold, super-easy pages with a blank back behind every single one, so markers never ruin the next picture.
“Tiny Paws, Big Adventures, Endless Colors!”
A woodland coloring book of cute chibi animals in bold outlines — every page centered at 7.5″ wide with even margins, alternating with blank backs throughout.
Five square 8.5 × 8.5″ watercolor picture books I made myself, each laid out page by page so the story flows and nothing important drifts toward the trim edge. Browse the covers — and a real inside page from each book — in the showcase below. Send me your picture book pages and I’ll lay them out the same way.
The showcase moves on its own — hover, tap, swipe or use the arrows to look at your own pace. Every cover is followed by a real inside page, so you can see exactly how a finished picture book reads.
How It Works
No accounts to set up, no software to learn. If you can send files, you can order.
Full-bleed artwork, over 100 pages, or a tight deadline? Message me before ordering and I’ll confirm I can do it — and the exact price — before you pay anything.
Upload your files on Fiverr, or share a Google Drive or Dropbox link. Named in order — 01, 02, 03 — and I can usually start the same day.
Verified page by page before delivery. Upload it to KDP as your manuscript file, check it in KDP’s previewer, and hit publish. If anything looks off, your revisions are included — just tell me the page number.
Questions
No — this service formats your pages into a finished book. That keeps your book 100% yours. If a page needs a simple clean-up, add the image clean-up extra or message me first.
Both! I’ve made five picture books of my own — The Little Wonders Collection, up in the My Books section. Send your story pages in order and I’ll lay them out at your trim size (8.5 × 8.5″ square is the classic for picture books) as one continuous story — no blank backs, unless you ask for them. Same packages, same page-by-page verification.
PNG or JPG files (300 dpi is ideal), one file per page, named in order: 01, 02, 03… A Google Drive or Dropbox link works perfectly. PDF is fine too, if that’s what you have.
Blank backs are a coloring-book thing: they stop markers bleeding onto the next picture and let buyers tear out a finished page. Picture books don’t get them — story pages run back-to-back so nothing breaks up the story, unless you specifically ask. And if you’d rather skip the blanks in a coloring or activity book (say, for double-sided printing), just say so when you order — same price.
Your interior is built to KDP’s published specs for trim size and margins, and I verify the final exported PDF page by page before delivery. Final approval is always Amazon’s decision — but formatting errors are the #1 reason for rejection, and that’s exactly what this service eliminates.
Usually, yes. Order any package, paste KDP’s rejection message into your requirements, and send your current file. Rejection fixes are a big part of what I do.
You do — completely. I claim no rights to your artwork or your book, and I never reuse or share your files.
Message me before ordering. Full-bleed books need different settings, and I’ll confirm your package and price first, so there are no surprises.
About
I’m the creator behind Trim & Tidy Studio. I publish my own KDP books — the coloring books Snow Much Fun! and Little Woodland Adventure, plus five children’s picture books, The Little Wonders Collection — and now I format books for other creators exactly the same way: centered pages, clean margins, and print-ready PDFs verified page by page.
— Ella, Trim & Tidy Studio
Packages start at $45, most books fit Standard at $85, and every interior comes back print-ready and verified page by page.
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