> 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_genroomperimeters.md).

# PO\_GenRoomPerimeters

Split room and generate core/perimeter rooms.

<figure><img src="https://user-images.githubusercontent.com/9031066/212973442-61d5ecb7-32c0-48e4-867a-a699f6ba524e.gif" alt=""><figcaption><p>Split a room to perimeter and core rooms</p></figcaption></figure>

## See Also

* [PO\_SplitRooms](/user-manual/rhino-plugin/pollination-commands/alphabetically/po_splitrooms.md)