iisarahaha

okay so i need to sneak out cos i recently moved and my friend is here for a little bit so i want to meet them at least for one night
my room is in a second story window and it has its own roof, but i dont know how to get down the roof onto the actual floor. i was gonna use a rope but i doubt its gonna hold so im kindof scared to try haha
i cant go downstairs or out the front/back door cos the stairs are right at my prnts bedroom and they make a lot of noise and my prnts are light sleepers.
HELP ME PLEASE HELP MEEEEE :[