You can relax in your room.You must keep your room tidy and clean.You can read books or watch TV in your room.You mustnt bring food into your room.You can listen to music in your room, but not too loudly.You must keep the noise down so as not to disturb others.You can invite friends over to hang out in your room.You mustnt smoke in your room.You can decorate your room however you like, but mustnt damage the walls or furniture.You must respect the privacy of others and knock before entering someone else's room.