My 9 year old makes Hobby Horse Jumps for under $10!!!!!

My 9 year old is amazing. good. good. hahahaha. good. (I am writing whatever she says right now...) Please... please don't... oh heck... hahaha. snorttttttttttt... I did not say that! nor do that!... okay you can stop now.
My daughters wanted some jumps for their hobby horses but I didn't want to order them from Amazon or Etsy so I went to Home Depot. Here is what we built... the final cost was under 10 dollar per jump if you make 2... if you only want one you can make it for $15 and it is adjustable. I am only listing the pieces you need to buy from the hardware store... I am assuming that if you have kids who love to hobby horse, you probably have several hundred hair ties all over the house that you can use.