View frames in Civil 3D allow you to display specific areas of your drawing in a clear and concise manner. Here's how to create view frames in Civil 3D:

1. Open your Civil 3D drawing and go to the layout tab where you want to create the view frame.

2. Click on the ‘Layout’ tab at the bottom of the drawing window and then select ‘Create View Frame’ from the ‘Layout Tools’ panel.

3. In the ‘Create View Frame’ dialog box, specify the name and description for the view frame.

4. Next, specify the frame type and size. You can choose from rectangular, circular, or custom shapes depending on your preference.

5. Once you have specified the frame type and size, you can then define the boundary by selecting points or an object in the drawing.

6. After defining the boundary, you can customize the appearance of the view frame by adjusting the frame properties such as line type, color, and thickness.

7. Finally, to apply the view frame to your layout, click on the ‘Apply’ button in the ‘Create View Frame’ dialog box.

Once you have created the view frame, you can use it to display specific areas of your drawing in a clear and organized manner. This can be especially useful when creating drawing sheets or presenting your designs to clients and stakeholders.

In conclusion, creating view frames in Civil 3D is a straightforward process that can greatly enhance the clarity and presentation of your drawing layouts. By following these simple steps, you can effectively showcase specific areas of your design while maintaining a professional and organized appearance.