Looking for pets in 1/6 scale !

Hello! I am now the happy owner of a second hand chicaBi doll !! She’s my very first doll and She is precious and can’t wait to get her ( I use a proxy service to my country ) I am looking for a pet for her ? Is that a thing? I’ve seen some cute pipe cleaner animals and some wire frame pets on red note that I think I can recreate , but something jointed would be the cutest I think How do I go about scale ? Since she’s a 1/6 , it can’t be too big Can it ? I was thinking maybe hip length the tallest but I don’t know what to look for ?

Anything fantasy ?

Thank you very much for any ideas!