Such a cool idea!

So, I just got back from a video store where my roommate signed a receipt after charging his debit card. The cashier proceeded to reach over my roommates head and grabbed a pen that had been hanging from the roof, and unbeknownst to us it stretched down to the counter for easy access and easy storage. I really want to do this, even though it's totally cheesy and a little tacky, I think it's really cool!