Super clean game! Loved the sprites and how you animated them!
Would have loved some a little bit more difficult levels to be honest! I was really breezing through them at the end. But I think making it a little too easy than to hard for a jam game is always the best option! I think it might have been nice to explore the idea that you cannot create separate pens. Like you cannot cut the rope and create a new section but that all of them have to be at least somewhat connected. That could have maybe given it some more depth!
I loved the music and the sound effects of the sheep and the wolfs! Overall really great polish! Oh the sound effect of the buttons at the start was also really nice!