I made this camping cake for my neice's campout birthday party. The tent is fondant and graham crackers, the pine trees are ice cream cones and royal icing, the fire is pretzels and royal icing ringed by Raisenettes (with a candle in the middle). I used buttercream frosting for the rest. Later I added a Hershey bar sleeping bag with marshamallow pillow.
S'mores cake: sweet cinnamon Graham cracker crust, layers of chocolate, filled with marshmallow cream, frosted with semi sweet chocolate buttercream and topped with a twix "logs," Graham cracker sprinkles and buttercream fire!