Arabian Theme . Monica Help !

Hi Monica I was interested in the Arabian Night theme for my sweet 16 coming up this May. What is a pipe hanger? and is there any way of you sending pictures of your party room and how you set everything up. I would appreciate it . So far I`m going to have belly dancers.. Henna tatoo artists .. Choc fountains.. And palm readers.. Any more ideas? thanks . Would love to see your pictures.