Are you trying to export your 3D model from Fusion 360 as an OBJ file? Here's a quick guide on how to do it.

Step 1: Open your design in Fusion 360 and make sure it's ready for exporting. Double-check the scale and orientation to ensure that the exported OBJ file will work properly in other software.

Step 2: Once your design is ready, go to the File menu and select 'Export'. Choose 'OBJ' as the file type from the drop-down menu.

Step 3: A dialog box will appear, allowing you to customize the export settings. You can adjust the unit, scale, and other options according to your preferences. Make sure to review these settings carefully, as they can affect how your design will appear in the OBJ file.

Step 4: After finalizing the settings, click 'OK' to start the export process. Choose a location on your computer to save the OBJ file and give it a name that is easy to remember.

Step 5: Once the export is complete, you can open the OBJ file in other 3D modeling software to continue working on your design or use it for other purposes.

Exporting OBJ files from Fusion 360 is a straightforward process, and it allows you to collaborate with others who may be using different CAD or 3D modeling software. Whether you're sharing your designs with colleagues or working on a project that requires using multiple software tools, knowing how to export OBJ files from Fusion 360 can be incredibly beneficial.

Keep in mind that while OBJ files are widely supported across different 3D modeling software, some specific design elements or features may not transfer perfectly. It's always a good idea to review your exported OBJ file in the intended software to ensure everything looks as expected.

That's it! Now you know how to export OBJ files from Fusion 360. Expand your 3D modeling workflow by seamlessly transferring your designs to other software and collaborating with fellow designers and engineers.