3D modeling is essential for entertainment, architecture, manufacturing, and even medicine. Regardless of the use case, there are two ways to build 3D models: box modeling and sculpting. In this guide, we’ll explain what box modeling is, why it’s so beneficial, and how it differs from sculpting.
Box modeling is a 3D modeling technique where you start with a primitive shape, commonly a cube or “box,” and refine it until you get the desired design. You manipulate the vertices, edges, and faces of the basic shape, usually by subdividing its surfaces to add more detail.
Box modeling is foundational in 3D design, which is also commonly known as polygonal modeling. The technique has been around for decades, but it’s still popular because it’s so intuitive. It’s just like carving a piece of wood into a new creation.
Box modeling is also popular for its versatility. Whether it’s a video game character, a piece of furniture for an architectural visualization, or components of a mechanical design, box modeling provides the tools to create just about anything.
At a basic level, box modeling starts with a primitive shape, like a cube. From there, you refine the shape by moving, scaling, or rotating its vertices, edges, and faces. Subdividing the model’s surface and refining the shape adds even more detail to the model.
Let’s take a look at some of the advantages of box modeling:
Beginner-friendly. Box modeling is accessible for people new to 3D design. The step-by-step process makes it easy to track changes and adjustments, which allows for a much easier learning curve.
Ideal for low-poly models. Box modeling starts with a low number of polygons, so it’s naturally suited for low-poly models. This also makes it a great choice for real-time applications in video games.
Efficiency and precision. Box modeling gives you more precision and control. You decide where to add detail, ensuring the model renders efficiently without adding unnecessary polygons.
When building a 3D model, you’ll choose between box modeling and sculpting. These two approaches differ in several ways:
Both approaches are helpful for different types of projects. Box modeling is ideal for hard-surface models like machinery, vehicles, and architectural elements. It’s also ideal for low-poly models. Sculpting is best for organic models that need many intricate details, like characters, animals, or nature.
Here’s a quick guide to help you get started with box modeling:
Understand the basics. First, familiarize yourself with key 3D modeling concepts like vertices, edges, and faces. This will make it much easier for you to manipulate 3D models.
Choose 3D modeling software. Go for software with robust polygonal modeling tools if you plan to use box modeling.
Try a simple project. Start by modeling basic objects, like a table or chairs. Hands-on learning will help you understand the process for bigger projects in the future.
Practice manipulation. Move, scale, and rotate vertices, edges, and faces to improve your box modeling skills.
Try subdivision. The more you subdivide, the more complex and detailed a model can become. Experiment with this technique to build more realistic models.
Continuous learning is also a great idea. Check out online tutorials, forums, and guides like this one to continue improving your 3D modeling knowledge.
Box modeling is ideal for beginners to dip their toes into the world of 3D modeling. It’s more structured than sculpting but still offers a high level of detail for your designs.
Practice makes perfect with 3D modeling. Experiment with this foundational technique to build high-quality models and bring your creations to life. Try box modeling in Adobe Substance 3D now.