The Best way to smoke and not get caught is using a smokeless pipe Checkout http://www.smokelesspipe.com for a really sweet one.
Koko, your plans are cool, but i actually live in a dorm. I'm also an RA (resident advisor) and i've been smoking in my room for over two years, so the plans i put together was after much planning and knowing what works and what don't. Because there is a big differance between getting caught by your parents or having the police knocking at your door. And there is a lot of holes in your free plans that mine cover completely. So I just want people to learn the proper way so you don't risk getting kicked out of school or even worst jail.
What about those Hello Neighbor things? Do they work? I saw them on 1percent.com, but wasn't sure about them... Here's a link: http://www.1percent.com/store/cart/HN1.html
hell i smoked out of a regular bowl parked in a officers parking spot on a military base once and didnt get caught. i have come to the conclusion that if you don't act like you just robbed a bank you are usually fine.
I love this. I have figured out the same don't be acting all weird and no one notices if you are walking down the street smoking a joint. It is great feeling and fun to do. Most just think it is a rolly cigarrette, unless they get real close but then they ask if they can hit it heheh.