Head on over to HGTV's Blog, Design Happens, and scroll through a fantastic look The Girl Scout's classic trefoil symbol and cookie design. From Gothic architecture to modern furniture, the trefoil has been utilized in design for a very long time - but I like to think that our incarnation is the best!In other trefoil news, check out The Northwest Arkansas Times for an awesome picture of a Girl Scout dressed as a trefoil, selling cookies.