These are some great ideas guys, and are definitely useful...But I think your thinking waaaaay too hard about this. I've smoked bud out of an emptied cigarette a few times.
But I think the simplest and therefore best method

Bullet pointed below

-roll short skinny, cigarette-ish joints. Most people will jsut assume its a rollup and carry on
-so pack plenty of baccy in, I don't normally use cigs in my joints but in public i plenty in to kill the stench of your fine herbs.
-Got a pet, dog, cat, favourite Bunny? go out there man, you look less suspicious. Rather than just aimlessly standing around smoking.
-Keep walking around When I had my dog I used to walk her out in the woods or fields. I'd throw her ball for her and chill with a joint. Then jog back or something. You enjoy a nice peaceful joint, walk with your dog, exercise your dog, you get some exercise. Just bring some music to keep your groovin'.
-Bring something to drink and some snacks.
-You know all that jazz.
BUt hey what do I know. I'm absolutely stoned out of my mind.





: D



(In that order)