Bend plastic Tree Armatures into any shape.This package contains 12 deciduous Tree Armatures from 5 to 7 inches tall.In scale these trees would be approximately this tall: 67 to 94 feet tall (N scale); 36 to 51 feet tall (HO scale); and 20 to 28 feet tall (O scale).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 PolyFiber.