Replying to Easy ways to make cashmoney

Sooooooo i am headed off to college next year and i need some extra dough for a camera, $1500 to be exact. I was wondering if any of you know a good way to earn some extra money, that is kinda easy. Some of you will say 'get a job!' but here is the deal, i already have a job and all the money from this job is going to college, $5000 to be exact. plus another job isnt really an option becasue i am working 5 days a week on a roof from 6:30am to 3:00pm, so i will be tired to say the least and i would like to enjoy some of my summer. So basically i need some extra cash, any ideas?