Are you struggling to view 3D drawings in AutoCAD 2018? Don't worry, I've got you covered! Here are some simple tips and tricks to help you easily navigate and view 3D models in AutoCAD 2018.

First, make sure you are working in a 3D environment. You can do this by switching to one of the 3D modeling workspaces, such as the 3D Basics workspace, which provides you with the necessary tools and interface for 3D modeling.

Once you are in the 3D workspace, you can easily navigate around your 3D model using the ViewCube, which is located in the top-right corner of the drawing area. The ViewCube allows you to rotate, pan, and zoom in and out of your 3D model with ease.

If you prefer using keyboard shortcuts, you can use the Orbit, Pan, and Zoom commands to navigate your 3D model. For example, to orbit around your model, simply press and hold the Shift key while pressing and holding the mouse wheel. Then, move the mouse to orbit the view.

Additionally, you can use the Visual Styles to enhance the display of your 3D model. AutoCAD 2018 offers a variety of visual styles, including Conceptual, Realistic, and Shaded, to help you better visualize and present your 3D designs.

Another useful tool for viewing 3D models is the Section Plane command, which allows you to slice through your 3D model to reveal its internal structure. This can be particularly helpful when working with complex 3D designs.

Furthermore, you can take advantage of the View Manager to save and switch between different views of your 3D model. This allows you to easily switch between different viewpoints without having to manually adjust the view every time.

Lastly, if you want to create impressive 3D renderings of your model, you can use the Render tool to create realistic images of your 3D design. You can adjust the lighting, materials, and environment settings to achieve the desired visual effect.

In conclusion, viewing 3D models in AutoCAD 2018 can be made easy with the right techniques. By utilizing the 3D workspace, navigation tools, visual styles, section plane, view manager, and rendering options, you can effectively view and present your 3D designs with confidence. Happy modeling!