If you're a 3D artist or designer using Zbrush for digital sculpting and modeling, you'll often need to save your creations in a format that can be easily shared and collaborated on with others. One common file format for this purpose is the obj file format, which can be imported into a variety of 3D software applications. Here's a step-by-step guide on how to save obj in Zbrush: 1. After completing your 3D model in Zbrush, make sure it is in its lowest subdivision level. This is important for exporting as an obj file. 2. Go to the Tool palette and select the Export sub-palette. 3. In the Export sub-palette, choose the desired location on your computer to save the obj file. 4. In the File Name field, type the name you want for your obj file. 5. Select the obj file format from the File Format drop-down menu. 6. Click the Export button to save your obj file. Once saved, you can now share your 3D model with others or import it into other 3D software applications for further editing and rendering. Saving your 3D models as obj files in Zbrush is a simple and essential skill for any digital artist or designer. It allows you to easily collaborate with others and work across different software platforms. Whether you're creating characters, environments, or props, being able to save obj in Zbrush will streamline your workflow and make your 3D modeling process more flexible and efficient.