Here is a short tutorial on how I made the "Colorado Roots" for a recent cake for String Cheese Incident ( Link to Cake: https://www.facebook.com/media/set/?set=a.447548132018701.1073741874.427981310642050&type=3).
It is a video slideshow of the steps involved, as I'm not the verbal direction giver. Please feel free to PM me any questions or comment on the video, and give a "Like" if you Like! Stay Sweet!
Realistic Tree Root Slideshow: