Hey Nice designs guys Here are my propositions, hope You like it:

http://i.imgur.com/DUi3rG5.jpg

http://i.imgur.com/wxHnkK4.jpg

Hehe yeah vorazvora maybe You are right if it is actually weed related "Joint" then here's a quickie (added ganja leaf :

http://i.imgur.com/QMC7S9X.jpg

Ok my LATEST UPDATE, with all 18 design propositions in one JPG ( 2000px x 2500px):

http://i.imgur.com/UfI8oRu.jpg

^ If u want any changes to the designs above letme know, peace!