Scratch Addons設置
How to access Scratch Addons settings
第一步

Open the Scratch Addons popup
You may need to open the Extensions list by clicking the puzzle icon before finding it.
第二步

點擊齒輪的圖標進入設置頁面
This will open the Settings page where you can configure how the extension works.
第三步

Scroll through the addons list and enable the ones that you want
You can also configure each of the addons on the bottom section of each addon.