You can export or download your 3D models from TinkerCAD either from your dashboard or from within the design window itself.
To download from the dashboard:
- Click on the design you want to download
- Click the “Download” button
- Click on the “STL” button
To download from within the design:
- Click on “Export” in the top right corner
- Click on the “STL” button
When exporting from within a design, you can choose to only export parts of your design. To do this, simply select the parts you want to export, and follow the same process as above, making sure that the option to “Only export the selected ___ shapes” is ticked.