The 3D industry is a natural response to our technologies becoming more personal. From entertainment to architecture, more and more industries are incorporating 3D objects in their business.
3D modeling seems simple, but not all objects are easy to produce. Some require specific modeling techniques and editing software to make sure your 3D design comes out as planned. Below you’ll find an in-depth guide to this worthy craft.
Let’s say you already have 3D modeling software and tools — now what?
Well, you would make a lot of mistakes (some of them costly), but it will teach you a lot.
To start, you can take a 2D object and add dimensions to it. Or you can also trace and recreate a 3D-scanned real-world object to prepare it for 3D printing.
The main goal of 3D modelers is to create graphics that are highly immersive or realistic. This requires careful practice and refined skills. As a 3D modeler, you have to be capable of creating anything: from simple 3D shapes to models that exactly replicate complex real-world objects.
While you can learn 3D modeling yourself, it has a large learning curve compared to other graphic arts fields. It requires the mastery of 3D modeling programs and techniques, which can take a very long time to achieve. For this reason, outsourcing is ideal for businesses that want to enhance or create their own 3D models.
You’d be surprised to learn that what you see, buy, take as prescription, or interact with probably has a 3D-printed part, if not the whole thing. Here’s how different industries apply 3D technology to their business:
According to 3D artist Erik Selin, there can be as many types of 3D modeling as there are tools. But only some of these are widely recognized as actual types of 3D modeling. Here are the most popular ones:
Solid modeling is like building a lego set. It uses 3D shapes that you can put together like building blocks, which can reduce or add to the shape being modeled. This method is straightforward and easy to work with. However, it is not for achieving highly realistic designs.
Here, the modeler forms a mesh made up of flat shapes. The mesh can be manipulated to form the object that you’re modeling. It is good for making complex and realistic designs. But the process is very intricate, and can be difficult to pull off.
This technique is great for objects that have complex and curved surfaces. Working on finer details is easier here. However, you might need a better computing capacity for this.
Here, the modeler works on a digital clay-like material in the software. It uses special tools or “brushes” to sculpt the virtual clay. The downside of this technique is that it needs special tools and software that are specifically made for digital sculpting.
Surface modeling defines the shape and curves of the object using guiding lines. This technique is ideal for developing dynamic designs, because it brings focus to silhouettes. However, this technique is complex, and often requires multiple programs.
Procedural modeling involves creating specialized programs to generate the object you want. For example, a modeler creates a tool for generating buildings, and they would only need to input parameters — like ceiling height, number of floors, and floor area — to automatically generate models that fit the criteria. Although it generates 3D models with relative ease, the creation of the tools is an exhaustive process.
3D modeling is a complicated process. It requires a great amount of skill and specialized tools. For this reason, a lot of businesses choose to outsource 3D modeling services to third-party companies. 3D modeling outsourcing also provides the following benefits:
Magellan Solutions is an outsourcing service provider that has been in the BPO industry for over 15 years. We offer high quality 3D modeling services, and you can also hire your own 3D modeler through us. Our company is ISO certified, so we can guarantee the safety of your data.
Contact us today for more information.