Recycling- what are some creative uses for baling twine and used horseshoes?

Need some new ideas. All I have done with horseshoes is make a great boot-puller with them and next spring, I hope to make a porch swing frame. As far as twine, a makeshift halter and temporary fencing is about all I've done with it. It is snowing where I live and I have time on my hands so if your creative side comes out and you have an idea for me that you liked, I would appreciate it. Thanks!