Karen, I am just beginning to get into modeling, but I have found that tutorials on modeling with clay are helpful, too. They have taught me a lot about how to construct the armature and most anything you can do with aluminum foil and clay can be done with Rice Krispy Treats and modeling chocolate. Just a thought. There are a lot of tutorials, both YouTube and pictorial, on the internet that are fabulous for modeling with sugar and clay.
Sugar Sugar by SSmiley
