I made these Christmas Rice Krispie Trees just like regular Rice Krispie treats. I added the green food coloring to the marshmallow/butter mixture. I put a cake pop stick in them, but you wouldn't have to do that. The photos below tell the rest of the story. For the cake pop stand, I used a box and cut little slits in the top for the cake pop sticks to go through. Burlap was a great covering, since I could just wiggle the cake pop stick in the holes in the weave.