# File Naming Conventions

## Naming Conventions

{% hint style="warning" %}
Only alphanumeric characters (underscores & hyphens are excepted). No special characters in the name (ie. " ", ( ), { }, \[ ]. \\, /, ' '). These will not be recognised by the Bambu and cause print submission failure.
{% endhint %}

<table data-header-hidden><thead><tr><th width="255">File Types</th><th>Naming Convention</th></tr></thead><tbody><tr><td><strong>File Types</strong></td><td><strong>Naming Convention</strong></td></tr><tr><td><p><strong>.stl Files</strong></p><p>All files exported as one .stl file for correlating geometry with build plates</p></td><td><p><strong><code>Filename</code>_<code>Version</code>.stl</strong></p><p><em>e.g. house_v3.stl</em></p></td></tr><tr><td><p><strong>.gcode.3mf Files</strong></p><p>Each build plate exported <br>as an individual files</p></td><td><p><strong><code>File No.</code></strong>_<em><strong><code>filename</code></strong></em>_<strong><code>Version</code>.gcode.3mf</strong></p><p><em>e.g. 1of3_house_v1.gcode.3mf</em></p></td></tr></tbody></table>

### Examples

<figure><img src="https://1820679795-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-LXautSvCbUco5Lv7YrH%2Fuploads%2Fdtsnb4NH74etwQQVq0al%2Fimage.png?alt=media&#x26;token=18ed0d9c-a664-415e-912a-85f32db26ab3" alt="" width="425"><figcaption></figcaption></figure>

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