Reddit reviews M-D Building Products 6619 M-D 0 Premium Weather-Strip, 1/2 in W X 10 Ft L X 3/8 in T, Black

I had a pretty effective method that I used in the dorms two years ago. The main thing you need to focus on when smoking in a dorm room is airflow. You want to create negative air pressure in your room ie have more air leaving your room than entering it. This will keep the smoke going out the window, rather than into the hallway.

To do this you will need 3 things:

• a towel to put at the foot of your door
  
• a fan in the window blowing air from your room to outside
  
• This foam which you will put around the edges of your door. This will prevent air leaking through the cracks around your door.
  
  Once you have setup the negative pressure, you want to test your setup by holding a lighter around the edges of the door. If you have set your room up properly the flame should either not move, or blow sightly inside your room. If the flame is attracted to the cracks around the door then your setup is not working and you need to fix that before lighting up.
  
  
  After that the next thing to consider is the type of piece you will be using to smoke. You will want to use glass or a vape. Never smoke a joint or a blunt in your room! You want to take smaller hits to prevent your bowl from cherrying. The idea is to have as little smoke in your room as possible. I would usually cover the bowl with my hand after my hits to prevent a cherry. Then just exhale through a sploof (paper towel roll with dryer sheets) into the fan.
  
  
  Hope this is helpful, this method got me through my freshman year with no trouble whatsoever. Make sure you don't open your door until your room has aired out, which is usually pretty quick if you follow the steps I outlined above.

I thought this was a joke...

Don't glue it. That won't last long. Try something like rubber tape. https://www.amazon.com/M-D-Building-Products-6619-2-Inch-/dp/B000HE5ZB8/ref=sr_1_7?ie=UTF8&qid=1467078339&sr=8-7&keywords=rubber+tape They have some at places like Home Depot. Maybe even layered electrical tape. It will peel up eventually.