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What you have to know about 3D modeling?

what is 3D modeling

3D modeling is present on several occasions in our lives. From projected projects to game designs, this technology has revolutionized the market.

But what is 3D modeling? How is this technology used in practice? In this article, we’ll look at the answers to these questions and more.

Ready? Let ‘s go!

What is 3D modeling?

First of all, you need to understand what 3D modeling is.

3D modeling is nothing more than the three-dimensional representation of an object or a surface. These models are made using specific modeling software, which we will also discuss later in this article.

In this process, you can define the size, texture and shape of the object. As if it were not enough, models are created from lines, points and polygons.

The uses of 3D modeling?

Currently, 3D modeling is being used in several areas. There are even several items, objects and tools that we use, but we don’t even realize the involvement of this technology in the process.

Also, the creative opportunities with 3D modeling are virtually endless. You can create any kind of prototype through the software and use that as a basis to produce something real.

Not to mention that this type of technology is useful in many areas. Therefore, their contributions can affect different audiences and different market niches.

Well, now let’s take a look at some areas that benefit greatly from 3D modeling!

Game development

Clearly, one of the areas most benefited by 3D modeling should be game development. After all, you have to create characters, tools and even entire worlds.

Also, games need to be immersive, and nothing better than 3D modeling to create this kind of experience.

Currently, this technology has been widely used in the creation of games with virtual reality and augmented reality. It is possible to create extremely immersive and realistic scenarios using modeling.

3D printing

3D printing would not be possible without 3D modeling. In reality, printing just brings to life what was done in modeling.

As we mentioned, modeling is a way to create objects from infinite possibilities.

Therefore, combining printing with modeling generates various objects and tools that can be used in numerous areas, such as medicine and industries in general.


Imagine doing an entire architectural project by hand… designing the rooms, the decor, adding colors… Anyway, that takes a lot of work.

Also, 2D designs are less visual, a little harder to understand.

Now, showing a three-dimensional, realistic project with a surgical prediction of what will be done is a great advance for architecture.

And all this is possible with 3D modeling. Currently, most of the models of houses, buildings and commercial buildings can be made with this technology.

This makes the process faster and more intuitive for the architect and 1000 times easier to understand and visualize for the client.


Once you have a 3D model, you can animate it. Animators are using this technology to create lighter, more fluid effects in film, video, and TV shows.

In addition, 3D modeling also helps in the creation of scenarios, characters, props, etc.

Product design

Many objects, or products, that we use in our daily lives were probably created from some 3D modeling.

Modeling assists in visualizing the product before it is released for manufacturing.

In this way, it is possible to identify possible flaws or improvements that can be made as soon as the model is created. Thus, the usability of the product becomes better and better.

Types of Software for 3D Modeling

As we mentioned throughout the article, there are several possibilities and opportunities for creation through 3D modeling.

As it could not be otherwise, there are also countless types of modeling software, each with its specificities, its price and its unique settings.

We separate below a list of some of the most used software for modeling:

Which software is right for you? It depends on what you want to create with 3D modeling!

For example, if you are just starting out, we strongly recommend Blender. This software is intuitive, user-friendly and free to download.

Now, if you’re looking for more specific functionality, it’s important to research each software separately to see which one best fits your expectations.


In this article, we looked at what 3D modeling is, as well as how it is currently used and what is the best software to create your prototypes.

Undoubtedly, 3D modeling is and will be one of the most sought after technologies for creating and designing objects and scenarios (whether for physical use or for virtual use).

Furthermore, this tool is not restricted to just one area, it is useful in several niches (and may even become indispensable in some cases in the near future).

Now, if you liked this article, we invite you to visit our blog. There, you will find other texts with content similar to this one.

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