Step 1. Buy Ovis from biggest tribe
Step 2. Shear ovis
Step 3. Make fur armor
Step 4/5. Go to north and tame more ovises, for infinite mutton, which you can use to tame carnivores faster than any other meat.
After taming, put ovis in a cryopod and store in cryofridge. Once it's stores a lot of levels, level up it's health only. Kill the ovis and harvest it with a chainsaw. Make sure you are within reach of some sort of storage coz you will get tonnes and tonnes of hide, pelt and mutton. It's has been known to completely lag out servers with the amount of things you can harvest this way...