If you're looking to create an OBJ file in Adobe for your 3D modeling and design projects, you're in the right place! Follow these simple steps to get started. Firstly, open Adobe Photoshop CC and navigate to the 3D workspace. Then, import or create the 3D model you want to save as an OBJ file. Once your 3D model is ready, go to File > Export > 3D Model. In the export dialog, choose OBJ as the file format and specify the file location. Finally, click 'OK' to export your 3D model as an OBJ file. That's it! You've successfully created an OBJ file in Adobe for your 3D design projects. Give it a try and unleash your creativity in 3D modeling!