This not for a vanilla maps.
I have set up the folders where you need to place them. Note: if you don’t have extra animals in map. beef cattle folder is the same as the folder
your map in. Copy the entries in you modDesc under the same place as I show you in my modDesc. Import the cows2Husbandry.i3D into map. You will to
put the mesh in the new area of map that you want.