Bend and twist Tree Armature into a realistic shape. Apply Hob-e-Tac ® to the branches. Let dry clear and use a variety of the of the following foliage materials to make all types of trees for our layout: Underbrush , Bushes , Clump-Foliage ™, Foliage Clusters ™, Lichen, Foliage, Fine-Leaf Foliage ™ and Poly Fiber .