> For the complete documentation index, see [llms.txt](https://docs.theseaai.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.theseaai.com/main/jp/tsru/shigomu.md).
# 消しゴム
消しゴムツールを使って、シーンから不要なものを削除できます。画像、テキスト、ブラシ、図形に対応しています。
***
## レイヤーを消去する方法
{% stepper %}
{% step %}
### 消しゴムツールを選択
次を選択 :eraser:**消しゴム** ツールメニューから。
{% endstep %}
{% step %}
### レイヤーを選択
消去したいレイヤーを、 :arrow-pointer:**選択** ツールまたは左側のレイヤーパネルから選択します。
{% endstep %}
{% step %}
### レイヤーを消去
選択したレイヤーの上をクリックしてドラッグし、不要な部分を消去します。
{% endstep %}
{% step %}
### 消しゴムサイズの調整
* 消しゴムアイコンをクリックして、ストロークパネルを開きます。
* スライダーをドラッグするか数値を編集して、消しゴムのサイズを調整します。
{% endstep %}
{% endstepper %}
---
# Agent Instructions
This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com.
## Querying This Documentation
If you need additional information that is not directly available in this page, you can query the documentation by asking a question.
Perform an HTTP GET request on the following URL with the `ask` and `goal` query parameters:
```
GET https://docs.theseaai.com/main/jp/tsru/shigomu.md?ask=&goal=
```
`ask` is the immediate question: it should be specific, self-contained, and written in natural language.
`goal` is what the user is ultimately trying to achieve, the reason they need the answer. Sharing it helps GitBook give you a better, more relevant answer. A goal is most helpful when it describes the outcome the user wants rather than restating the question. For example, with `ask=how do I create an API token`, a goal like `automate deployments from our CI pipeline` lets GitBook tailor the answer to that use case.
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