Are you ready to take your 3D modeling skills to the next level? Adding textures to your models can bring them to life in a whole new way. Here's how to do it in a 3D viewer:

1. Prepare Your Texture: Before you can add a texture to your 3D model, you'll need to have the texture file ready. Make sure it's the right size and format for your model.

2. Import Your Model: Open your 3D viewer and import the model you want to add texture to. Make sure you have the correct UV mapping for the model to ensure the texture will apply correctly.

3. Apply the Texture: In the 3D viewer's interface, look for the option to apply a texture. You'll need to specify the file you want to use and adjust the settings to get the look you want.

4. Adjust Settings: Experiment with different texture mapping options to see how the texture behaves on your model. You may need to adjust the scale, rotation, or other parameters to achieve the desired effect.

5. Save and Export: Once you're happy with how the texture looks on your model, save your work and export the model with the applied texture. You can now use it in your projects or share it with others.

Adding texture to your 3D models can take some practice, but it's a great way to enhance your designs and make them more realistic. Keep experimenting and refining your skills to become a texture-master in the world of 3D modeling!