> For the complete documentation index, see [llms.txt](https://docs.vdo.ninja/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.vdo.ninja/advanced-settings/design-parameters/and-structure.md).
# \&structure
Will have the video holding div element be structured to the aspect ratio
General Option! ([`&push`](/advanced-settings/setup-parameters/push.md), [`&room`](/advanced-settings/setup-parameters/room.md), [`&view`](/advanced-settings/mixer-scene-parameters/view.md), [`&scene`](/advanced-settings/mixer-scene-parameters/scene.md))
## Details
`&structure` will have the video holding div element be structured to 16:9 (or whatever [`&aspectratio`](/advanced-settings/video-parameters/and-aspectratio.md) is set to), making it easier to apply custom CSS backgrounds to videos.
It will have the label/border/margins align relative to the 16:9 holder element, rather than video itself.
Also related, you can also specify the background color independent of the border color with [`&color`](/advanced-settings/design-parameters/and-color.md). If using [`&border`](/advanced-settings/design-parameters/and-border.md), it will not set the background color, so you may need to use both `&border` and `&color`.
May not yet work with [`&forcedlandscape`](/advanced-settings/mobile-parameters/and-forcelandscape.md) or [`&rotate`](/advanced-settings/design-parameters/and-rotate.md).
Updated `&structure` to work with [`&cover`](/advanced-settings/mixer-scene-parameters/cover.md), allowing for some more flexibility with controlling fixed aspect-ratios from the viewer/scene side.\
ie: `https://vdo.ninja/?room=XXXXX&scene&cover&structure&square&fakeguests=10`\
## Related
{% content-ref url="/pages/NG0HDkb8eAMvGVlgqDXF" %}
[\&locked](/advanced-settings/mixer-scene-parameters/and-locked.md)
{% endcontent-ref %}
{% content-ref url="/pages/QMi6Cor7B2Ipg74HvdTo" %}
[\&color](/advanced-settings/design-parameters/and-color.md)
{% endcontent-ref %}
{% content-ref url="/pages/dbyMzOd2RCv3874O5lKi" %}
[\&blur](/advanced-settings/design-parameters/and-blur.md)
{% endcontent-ref %}
{% content-ref url="/pages/x1Un3zhfJsDpEf8a16Xb" %}
[\&border](/advanced-settings/design-parameters/and-border.md)
{% endcontent-ref %}
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