Model Information: * title: 塔吊01 * source: https://sketchfab.com/3d-models/01-d11104ab321642fbba68309b0fbaf53f * author: caijitao0123 (https://sketchfab.com/caijitao0123) Model License: * license type: CC-BY-4.0 (http://creativecommons.org/licenses/by/4.0/) * requirements: Author must be credited. Commercial use is allowed. If you use this 3D model in your project be sure to copy paste this credit wherever you share it: This work is based on "塔吊01" (https://sketchfab.com/3d-models/01-d11104ab321642fbba68309b0fbaf53f) by caijitao0123 (https://sketchfab.com/caijitao0123) licensed under CC-BY-4.0 (http://creativecommons.org/licenses/by/4.0/)