Thanks! Is there any back of the napkin calculation regarding how much space is optimal?
Discussion
This article should give you a good idea of size and design. We only keep 3 breeding does and one buck in our colony. Our colony is much larger than the example in the article, though I'm not exactly sure how large.
https://www.motherearthnews.com/homesteading-and-livestock/raising-rabbits-zmaz77jazbon/