This is what I was making last weekend.

Well, not just me, little bro was involved too - he's better on the JCB than I am!

On the left is a newly reseeded hay meadow, which the animals aren't allowed to walk over yet, and on the right is lots of old grass for the sheep and horses to eat this winter.  They're not on it yet, as the new fence still needs to be connected to our mains electric fencer, which is a few hundred yards away in the yard.  But I'm chuffed to bits with how straight and tidy our new post and wire is :)