The best 3D modeling software and apps are loaded with all the tools required to bring creations to life, whether it's creating architectural mock-ups, 3D printing models, animated figures for films ...

理论上，只要具备合适的材料和三维模型数据，3D打印机几乎能制造任何物体。要获得打印所需的3D模型，主要有三种方式：一是从网络平台下载现成模型；二是利用3D扫描仪对实物进行扫描，通过逆向工程生成模型；三是使用专业三维设计软件自主建模。