If you want to print your 3D model in Shapr3D, you need to export your model in STL file format. All Shapr3D users can export STL files, but Standard and Business users have access to STL outputs with higher quality and the option to set the deviation and angle tolerances. Deviation tolerance refers to the variation of measurements that is allowed in the model when it is built. Angle tolerance refers to how much an angled part, feature, or body is allowed to differ from the original, specified angle.
If you intend to use 3D printing at home with your filament-based printer, then you can use low-quality STL. But if you intend to build the models with CNC machines or an advanced SLA printer (such as a Form 2 printer), you should use high-quality STL. For more details on the quality of STL files, refer to this article.
To export an STL file of your model, follow the instructions in this article.
After you export the file, you can create a G-code file from the STL with a slicer program, send the G-code file to your 3D printer, and print the model.