public void initStorageCrane() {

        for (int i = 0; i < 45; i++) {
            storageCranes[i] = new StorageCrane(assetManager);
            rootNode.attachChild(storageCranes[i]);
            storageCranes[i].setLocalTranslation(60f + (9.3f * i), 0, -50f);
            storageCranes[i].rotate(0, FastMath.PI / 2, 0);
        }
    }