private Node createModel() { final Node node = new Node("Node"); final Box box = new Box("Box", new Vector3(), 5, 5, 5); box.setModelBound(new BoundingBox()); box.setTranslation(new Vector3(-3, 0, 0)); box.setRandomColors(); node.attachChild(box); final Teapot teapot = new Teapot("Teapot"); teapot.setScale(2.0); teapot.setTranslation(new Vector3(3, 0, 0)); node.attachChild(teapot); final Torus torus = new Torus("Torus", 128, 128, 2, 4); torus.setTranslation(new Vector3(-8, 3, 0)); node.attachChild(torus); return node; }