You can use the same type of weatherstripping that you would find on exterior doors. It's adhesive-backed foam and comes in a roll.
If you can't figure out how to apply it, just tell the guy at the hardware store that your house is drafty because your front door is a pice of crap, how do you fix it?
stinkyattic Reviewed by stinkyattic on . door sealing question what do you guys use to seal your door so that the odor doesn't leak out when venting through a carbon filter? Rating: 5