Autumn Tree Cake

Name: Autumn Tree Cake
Prep time: 40 min
Cook time: 20 min
Total time: 1 h
Cuisine: American
Ingredients: 1 package butter recipe golden cake mix (regular size); 1 cup orange juice; 1/3 cup butter, softened; 3 large eggs; 6 cups confectioners' sugar; 2/3 cup butter, softened; Orange food coloring, optional; 5 to 6 tablespoons orange juice; 1/2 cup crushed chocolate wafers (about 8 wafers); 1 cup semisweet chocolate chips; 1 tablespoon shortening; Assorted candy and chocolate leaves