If this is a serious question (and you are not just trolling the forum), I do hope you reconsider breeding your rabbits. Reputable breeders do not just put rabbits together “willy nilly”, regardless of breed and size. They do research about proper care and choose a breed (or two) to focus on exclusively. They work to improve the breed standards, and would never consider breeding mixed rabbits on purpose.
With that said, discussion of intentional breeding is very strictly prohibited on Binkybunny.com.
We are a house rabbit forum, and we encourage spay and neuter of all rabbit companions. There is an epidemic of unwanted and homeless rabbits in this country (the U.S.) and around the world. A responsible rabbit owner would not contribute to this problem; rather they would get their bunnies fixed and allow them to live a pampered, spoiled house rabbit life.
If you decide that rabbit breeding is not the direction you want to go, and you choose to get them fixed so they can enjoy their lives to the fullest, you are more than welcome to stay. Otherwise, this thread will be deleted.