HOW WE WORK

From first sketch to a print-ready book

Every USI book goes through six steps: brief, character design, sketches and storyboard approval, line art, color, then cover, layout and print files. Below, you can follow one real book, Fern Greene's The Magic Lovey, through each step.

100% human-madeUnlimited revisions, from sketch to final colorAuthors approve the full storyboard before final art
Cover art for The Magic Lovey: a girl and bunnies inside a snow globe
The Magic Lovey by Fern Greene
6 stepsone real book
Free colored samplebefore you commit
4–6 weeksper stage set, depending on page count and feedback speed
Unlimitedrevisions, sketch to final color
100%human-made, no AI
  1. 1

    Brief

    You share the manuscript, the page breakdown, references and your style wishes. If you are not sure about the style yet, start with a free colored sample.

    For The Magic Lovey, the brief became a plan of 24 illustrations.

    What we needManuscript · page breakdown · references · trim size · style wishes
  2. 2

    Character design

    Before any page is drawn, we design the main characters, first in line and then in color. You approve them, so they stay consistent on every page.

    Children's book character designs shown as line sketches next to colored versions
    Character studies, line to color
  3. 3

    Sketches and storyboard approval

    We sketch every page and lay the pages out as a storyboard, with room for the text. Authors approve the full storyboard before final art.

    For The Magic Lovey, that meant 24 sketched illustrations. Here is one page, sketch to final.

    Pencil sketch of a dreamland scene for The Magic Lovey
    Sketch
    Color illustration of a girl in a candy dreamland with bunnies, The Magic Lovey
    Final
  4. 4

    Line art

    The approved sketch is redrawn as clean line art. This is where the composition is locked.

    Line art from Sensory Explorers

    Black-and-white line art of four sensory play scenes for Sensory Explorers
    Clean line art
  5. 5

    Color

    Every page is painted digitally by hand. Revisions are unlimited, from sketch to final color, until each page feels right.

    The Magic Lovey went through a full revision round on its finals.

    Final color illustration of a red-haired girl flying with her bunny lovey, The Magic Lovey
    Final color
  6. 6

    Cover, layout and print files

    We design the cover, set the text and export print-ready files for Amazon KDP or IngramSpark. Layout is from $700.

    For The Magic Lovey: a hardcover file with spine, the interior file and three bonus coloring pages. The book was published in 2025, and Fern came back for a second book.

    See The Magic Lovey on Amazon →

    You receivePrint-ready cover with spine · interior file · 300 DPI artwork

Questions authors ask

How long does it take?

Each stage set (sketches and storyboard, then color, then cover and print files) usually takes about 4–6 weeks, depending on page count and how quickly feedback comes back.

Can I ask for changes?

Yes. Revisions are unlimited, from sketch to final color.

When do I see the whole book?

At the storyboard stage. You approve every page as a sketch before any final art is made.

Do you use AI?

No. Every illustration is 100% human-made.

Can I see your work on my story first?

Yes. Request a free colored sample in your chosen style before you commit.

Do you prepare print files?

Yes. We design the cover, lay out the interior and deliver print-ready files. Layout is from $700.

Planning to publish your book?

Book a free consultation OR request a free illustration sample