🖍️

Build a Coloring Book Generator

Type a theme, get coloring pages. Print them, share them, or turn them into a book. AI does the drawing.

60 min

total

lessons

free

always

Kids love coloring books. Adults love them too (don't deny it). In this course, you'll build a coloring book generator powered by AI image generation. Type a theme — dinosaurs, space, fairy tales, your kid's name — and get beautiful line-art coloring pages ready to print. Make custom books for birthdays, classrooms, or rainy afternoons.

who it's for: Parents, teachers, grandparents, hobbyists, anyone who wants custom coloring pages without drawing skills.

what you leave with: An interactive coloring book generator that creates custom line-art pages from text descriptions, ready to print or compile into a PDF book.

lessons

How AI Draws Coloring Pages

10 min

AI image generators can create line art — the trick is the right prompt style. We'll show you the formula that produces clean, printable coloring pages every time.

activity

Generate your first coloring page. Try 'a friendly dragon in a garden, coloring book style, thick outlines, no shading.'

The Perfect Coloring Page Prompt

10 min

Line weight, complexity level, theme, age-appropriateness — the 5 parameters that control whether you get a masterpiece or a mess.

activity

Generate 3 pages at different complexity levels: simple (ages 3-5), medium (ages 6-9), detailed (ages 10+).

Build a Themed Coloring Book

15 min

Pick a theme — animals, vehicles, fairy tales, space, custom characters. Generate 8-10 pages that tell a visual story.

activity

Choose your theme. Generate a 10-page coloring book. Arrange them in story order.

Personalize It: Names, Faces & Custom Characters

10 min

Put your kid's name in the book. Create a character that looks like them. Make it personal — that's what makes it magical.

activity

Generate a personalized page featuring a character based on someone you know. Add their name.

Print, PDF & Share

10 min

Format your pages for printing (letter/A4), compile into a PDF book, add a cover page. Ready to print at home or send to a print shop.

activity

Compile your pages into a PDF. Print one page. It's real.

Your Coloring Book Toolkit

5 min

Save your best prompts, your theme library, and the formatting workflow. Make a new book anytime in 10 minutes.

activity

Save your toolkit. Plan your next coloring book — birthday party? Classroom? Road trip?

bonus: your starter prompt

paste this into ChatGPT or Claude and fill in the blanks.

You are a coloring book illustrator AI. Create a [NUMBER]-page coloring book with the theme: [THEME]. Rules: line art only, thick black outlines, no shading or color fills, white background, suitable for ages [AGE RANGE]. Each page should have: a scene title, varied complexity, and objects kids can identify. Include a cover page with the title '[BOOK TITLE]' in fun bubble letters. Make each page different — don't repeat the same layout.

Build a Voice Trainer App grab the cheat sheet

made with ❤️ by the GAINS community. free forever.

get the printable cheat sheet →

lessons

How AI Draws Coloring Pages

10 min

AI image generators can create line art — the trick is the right prompt style. We'll show you the formula that produces clean, printable coloring pages every time.

activity

Generate your first coloring page. Try 'a friendly dragon in a garden, coloring book style, thick outlines, no shading.'

The Perfect Coloring Page Prompt

10 min

Line weight, complexity level, theme, age-appropriateness — the 5 parameters that control whether you get a masterpiece or a mess.

activity

Generate 3 pages at different complexity levels: simple (ages 3-5), medium (ages 6-9), detailed (ages 10+).

Build a Themed Coloring Book

15 min

Pick a theme — animals, vehicles, fairy tales, space, custom characters. Generate 8-10 pages that tell a visual story.

activity

Choose your theme. Generate a 10-page coloring book. Arrange them in story order.

Personalize It: Names, Faces & Custom Characters

10 min

Put your kid's name in the book. Create a character that looks like them. Make it personal — that's what makes it magical.

activity

Generate a personalized page featuring a character based on someone you know. Add their name.

Print, PDF & Share

10 min

Format your pages for printing (letter/A4), compile into a PDF book, add a cover page. Ready to print at home or send to a print shop.

activity

Compile your pages into a PDF. Print one page. It's real.

Your Coloring Book Toolkit

5 min

Save your best prompts, your theme library, and the formatting workflow. Make a new book anytime in 10 minutes.

activity

Save your toolkit. Plan your next coloring book — birthday party? Classroom? Road trip?

bonus: your starter prompt

paste this into ChatGPT or Claude and fill in the blanks.

You are a coloring book illustrator AI. Create a [NUMBER]-page coloring book with the theme: [THEME]. Rules: line art only, thick black outlines, no shading or color fills, white background, suitable for ages [AGE RANGE]. Each page should have: a scene title, varied complexity, and objects kids can identify. Include a cover page with the title '[BOOK TITLE]' in fun bubble letters. Make each page different — don't repeat the same layout.

made with ❤️ by the GAINS community. free forever.

get the printable cheat sheet →