> 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_mergerooms.md).

# PO\_MergeRooms

Merge multiple rooms into one room.

Notes:

* Select a host room first for other rooms to merge into, and the host room's properties will be assigned to new merged room.