# Grid and Angle Snapping ### What does it do? ![TODO](https://cdn.discordapp.com/attachments/804251582715265034/846812293177933894/2021-05-25_19-06-31.gif) 1. Snap selections to a grid. Duplicate selections at precise positions 2. Draw brush strokes that align with the grid (especially useful with the hull brush) 3. Snap the rotation of selections to a chosen angle (i.e. 15, 45 or 90 degrees) ### What's it good for? Drawing along straight x, y or z lines. Building regular structures up by making multiple copies of brush strokes ### How do I use it? Click the button shown above on the [Extras Panel](/user-guide/using-the-open-brush-tools-quick-tools-and-menu-panels/extras-panel.md) to open the new Snap Settings panel: Click the Snap Angle or Snap Grid buttons to cycle through angles and grid sizes. The Jitter button is the same as the the button on the Color Picker. It's included here for convenience as [position jitter and other settings ](/user-guide/repaint-tool.md#jitter-positions)can be useful with snapped brush strokes. ### Can I see it in action? {% embed url="" %} --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.openbrush.app/user-guide/grid-and-angle-snapping.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.