Alright so I just made a doob tube (If you don't know what it is I'll explain later) but I don't have any bud to test it out with, so I'm just curious if it actually works or not? I've never tried one before so... Explanation of a Doob Tube (Or Sploof as it is also called) 1: Take a toilet paper roll (with no toilet paper on it of course). 2: Tape a dryer sheet onto the outside of it. 3: Stuff the inside with 2 more dryer sheets Now every time you smoke, just blow out your smoke through the open end of the tube and there should be no smell!