SketchUp Free is a powerful 3D modeling tool that allows users to create and manipulate objects with ease. One important skill in 3D modeling is the ability to rotate objects to achieve the desired orientation. Here's how you can easily rotate an object in SketchUp Free.

1. Select the Object: First, select the object you want to rotate by clicking on it. This will create a bounding box around the object, indicating that it is selected.

2. Activate the Rotate Tool: From the toolbar, choose the 'Rotate' tool, which is represented by a circular arrow icon. Alternatively, you can press the 'Q' key to activate the Rotate tool.

3. Choose the Rotation Point: Click on the point where you want the object to rotate around. This will set the rotation point for the object.

4. Rotate the Object: Click and drag to rotate the object around the chosen rotation point. Keep an eye on the on-screen protractor that appears, which will help you visualize the degree of rotation.

5. Fine-tune the Rotation: If you need to make precise adjustments, you can type in the exact degree of rotation while the object is selected. Simply type the degree and press 'Enter' to apply the rotation.

6. Exit the Rotate Tool: Once you are satisfied with the rotation, you can exit the Rotate tool by clicking on any other tool or pressing the 'Esc' key.

By following these steps, you can easily rotate objects in SketchUp Free to achieve the desired orientation for your 3D models. Practicing this skill will enhance your 3D modeling capabilities and allow you to create more dynamic and realistic designs. Whether you are a beginner or an experienced user, mastering the rotation tool in SketchUp Free is essential for creating professional-quality 3D models. Try out different rotation techniques to see how they can transform your designs and bring your artistic vision to life!