Breeding pens minimum size ?

[zekii]

What would you say would be the minimum size for a breeding pen ... ?
Would probably have 2 or 3 hens to 1 rooster....

Any pictures of your breeding pens would be a plus

 

[Omran]

got to be a minimum of 16 sf and the only thing I don't like about that is : that they still need thier own run, so it will be quite a lot of work to get all that done if you have few breeds going.