> For the complete documentation index, see [llms.txt](https://docs.pollination.solutions/user-manual/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.pollination.solutions/user-manual/rhino-plugin/pollination-commands/alphabetically/po_drawapertures.md).

# PO\_DrawApertures

Draw apertures on a selected room's surface

## Options

* **ElevationPlan**

  Draw onto selected faces.
* **2Points**

  Draw a rectangle by 2 points.
* **3Points**

  Draw a rectangle by 3 points.
* **FreeForm**

  Draw a closed polygon. Press enter to close the polygon.
* **FloorPlan**

  Pick points which represent apertures in the plan.
* **ElevationByPoint**

  Pick a point to automatically get the FloorElevation.
* **FloorElevation**

  Reference height to consider as floor level.
* **SillHeight**

  Distance between bottom of aperture frame to floor level.
* **Height**

  Height of the aperture.

## See Also

* [PO\_AddApertures](/user-manual/rhino-plugin/pollination-commands/alphabetically/po_addapertures.md)
* [PO\_AddAperturesByWWR](/user-manual/rhino-plugin/pollination-commands/alphabetically/po_addaperturesbywwr.md)

## Video Tutorials

{% embed url="<https://youtu.be/LPFQMcqW-2s>" %}
Draw Apertures
{% endembed %}

{% embed url="<https://youtu.be/8xD6KI6zFXI>" %}
Create a Pollination Model by Tracing CAD Plan
{% endembed %}


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