Are you looking to create a 3D model in Unity and export it as an OBJ file? In this tutorial, we'll walk you through the process step by step.

Step 1: Install the OBJExporter script

The first step is to download and install the OBJExporter script from the Unity Asset Store. This script allows you to export your 3D models in the OBJ file format directly from Unity.

Step 2: Import your 3D model

Once you have the OBJExporter script installed, you can import your 3D model into Unity. This can be a model you've created yourself using Unity's built-in 3D modeling tools, or a model you've obtained from a third-party source.

Step 3: Apply the OBJExporter script

With your 3D model imported, you can now apply the OBJExporter script to it. Simply select your model in the Unity editor, then select the OBJExporter script from the component menu.

Step 4: Export your model as an OBJ file

After applying the OBJExporter script, you can now export your 3D model as an OBJ file. Simply go to the GameObject menu, then select the Export as OBJ option. This will export your model in the OBJ file format to a location of your choosing.

Step 5: Verify the export

Once you've exported your 3D model as an OBJ file, it's a good idea to verify that the export was successful. You can do this by opening the OBJ file in a 3D modeling software such as Blender or Maya. If the file opens successfully and looks the way you expect, then the export was successful.

That's it! You've now learned how to create an OBJ file in Unity for 3D modeling and game development. With this knowledge, you can create 3D models in Unity and export them in the OBJ file format for use in your game projects.

We hope this tutorial has been helpful. If you have any questions or need further assistance, feel free to leave a comment below. Thanks for watching, and happy modeling!