Step 4 of 6
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Build 🧱 and test 🔄
Now, it's time to build your book. Start small, and add more to your project if you have time.

Tip: Remember to test your project each time you add something. It is much easier to find and fix bugs before you make more changes.
For each page 📃
Add the backdrop and new sprites you need for this page.
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You will need to add code to set the positions and visibility of sprites on the first title page and each page after that.
when flag clicked
when backdrop switches to [page v]
For each sprite 🐈 🐢 🎈
You will need to add code to each character and object sprite in your book. Consider whether they will do anything when the project starts, when the backdrop switches to a particular page or when the sprite is clicked.
when flag clicked
when this sprite clicked
when backdrop switches to [page v]
Turning the page 📖
You will need a way for your reader to move to the next page in your book.
when this sprite clicked
Edit costumes 🦁 and backdrops 🖼️
You may want to edit or add costumes or backdrops in the Paint editor.

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Add sound 🎵

when flag clicked
when this sprite clicked
when backdrop switches to [page v]
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Scratch editor reminders
Test: 🔄 Show someone else your project and ask for 🗣️ their feedback. Do you want to make any changes to your book?
⏱️ If you have time, you can upgrade your project.
💡 You could:
- Add more code to your sprites
- Add another sprite
- Add another page
- Record a sound
- Create a new costume in the Paint editor
Debug: 🐞 You might find some bugs in your project that you need to fix. Here are some common bugs:
You might find a bug that is not listed here. Can you work out how to fix it?
🗣️ We love hearing about your bugs and how you fixed them. Use the Send feedback button at the bottom of this page and tell us if you found a different bug in your project.
JuaraKu