> For the complete documentation index, see [llms.txt](https://itemsadder.devs.beer/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://itemsadder.devs.beer/japanese/plugin-usage/adding-content/advanced-block-properties/manual-editing-blockstates.md).

# Manual editing blockstates

{% hint style="warning" %}
This breaks the purpose of ItemsAdder which is to avoid editing certain files manually.\
Do it at your own risk.
{% endhint %}

You can manually edit blockstates json files, in order to do that you can create a custom content folder and put your edited blockstates inside.

**ItemsAdder** will automatically merge any blockstate `.json` file found in the various contents folders with the **ItemsAdder** custom blocks (if you created any).

For example `contents/my_custom_blockstates/assets/minecraft/blockstates/note_block.json`