Sketchup Free is an excellent tool for creating and manipulating 3D models, and one of the most common tasks in 3D modeling is rotating objects. Whether you're a beginner or an experienced user, mastering the rotation feature in Sketchup Free will allow you to create more intricate and dynamic designs.

Here's a step-by-step guide on how to rotate an object in Sketchup Free:

1. Open your Sketchup Free project and select the object you want to rotate.

2. Once the object is selected, go to the 'Tools' menu and choose the 'Rotate' tool. You can also use the shortcut key 'Q' to activate the Rotate tool.

3. Click on the point where you want the object to pivot. This will be the center of the rotation.

4. After clicking the pivot point, drag your mouse to start rotating the object. Sketchup Free will show you a preview of the rotation as you move the mouse.

5. Release the mouse button when the object is rotated to the desired angle.

6. If you want to be more precise with the rotation, you can type in the exact angle of rotation in the measurement box that appears at the bottom right corner of the screen while using the Rotate tool.

7. You can also use the 'Rotate' tool to make multiple copies of the object around a center point. Simply rotate the object to the desired angle, then type 'x' followed by the number of copies you want and press Enter. This will create the specified number of copies of the object at equal angles around the center point.

Remember that you can always undo any unwanted rotations by using the 'Edit' menu or the shortcut key 'Ctrl + Z'.

With these simple steps, you can easily rotate objects in Sketchup Free and bring your 3D designs to life. Whether you're creating architectural models, furniture designs, or anything in between, mastering the rotation feature will give you more control and creative freedom in your projects.

So, next time you're working on a Sketchup Free project and need to rotate an object, follow these steps to achieve the perfect angles and positions for your 3D models. Happy designing!