Hey everyone, today I'm going to show you how to convert a .blend file to .fbx so you can use it in Unity, Unreal Engine, or other 3D programs. It's super easy, so let's get started! First, open your .blend file in Blender. Once it's open, go to File > Export > FBX (.fbx). Choose where you want to save the file and click 'Export FBX'. Now you have an .fbx version of your .blend file that you can use in other 3D programs. And that's it! You're all set to bring your awesome 3D models into Unity or any other platform. Enjoy creating and have fun with your 3D projects!