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The Key Steps to Self Learn 3D Modeling Easily

 |  SelfCAD University

How to Easily Self-Learn 3D Modeling 

3D modeling is one of the fastest-growing industries in today’s world. Most businesses and organizations are hiring 3D designers to create 3D models and designs for their company's growth. Having seen the growth of 3D modeling in every field, most students and professionals have started to learn 3D modeling. But they can’t complete a degree in 3D modeling and designing while going through college or doing any other professional work.

So, most of them are trying to learn 3D designing by themselves. But, 3D modeling is not an easy skill, you need a lot of time and resources to learn 3D modeling by yourself and that’s why we decided to write an article on how to easily self-learn 3D modeling. In this article, you will get to know about 3D modeling, its aspects, and how you can easily learn 3D modeling by yourself.

So, read the full article to know the best way to learn 3D modeling by yourself.

What is 3D Modeling?

When you decide to learn any skill, you should know the basics of that skill so that you can learn and understand that skill with full clarity. So, before diving into the process of self-learning 3D modeling, first, you should know what 3D modeling is. If you already know the basics of 3D modeling, then you can leave this part and continue from the second section.

3D modeling is the process of creating a three-dimensional representation of an object using a 3D modeling software. You can create any three-dimensional object using 3D modeling techniques. You can create 3D models of existing items, as well as designs that have not been built in real life yet.

3D modeling has its uses in various industries like engineering, architecture, movies, games, machinery, VFX, and designing. In architecture, 3D modeling is used to create 3D models of houses, buildings, and construction sites. In games, it is used to create 3D creatures and characters. Likewise, different industries have different uses for 3D modeling.

4 Steps to Self Learn 3D Modeling Easily

  1. Ideation
  2. Modeling
  3. Lightning
  4. Rendering

1. Ideation

self-learn 3D modeling

Table with chair and laptop. Image Source: Corporate finance institute

Ideas are the most essential thing for starting anything. If you don’t have an idea, you will get stuck in the middle of any process. If you’ve just started learning 3D modeling using any software or by watching videos on YouTube channels, you need to strategize your process. First, have an idea of what you will create while learning 3D modeling.

This means getting some reference 2D photos that you’re going to convert into 3D models. For example, if you’re going to create a 3D model of an airplane, then you should know what an airplane looks like. You’ll only know the structure of an airplane by seeing a picture of it.

After getting an idea, you can then start creating the 3D models using any specialized software.

2. Modeling

self-learning 3D modeling

Tyrannosaurus 3D model. Image Source: XDA developers

This is the step where you actually create a 3D model of any object. As a beginner, you need to learn a lot of things to create a perfect 3D model. But you don’t have to create a perfect 3D model because this is just a starting point, and perfection will come only after you’ve had a lot of practice. So, don’t focus on perfection, just focus on learning the basics of 3D modeling.

To create a 3D model, the first and most important thing that you will need is a 3D modeling software. There are lots of software available on the internet such as SelfCAD, Blender, Onshape, TinkerCAD, 3D Slash, Fusion 360, and FreeCAD.

You may have a look at these best 3D modeling software for beginners so that you can get a brief knowledge of each 3D modeling software. As you know, there are lots of software available on the internet, but you should choose software with a beginner-friendly interface so that you can learn 3D modeling with much ease and in less time.

SelfCAD is an affordable and beginner-friendly 3D modeling software that can match any skill level. Whether you're a business person, freelancer, or student, you can use this software. It lets you create objects, scenes, and 3D designs in less time than when you’re using traditional CAD software.


SelfCAD is best for beginner 3D designers because its interface is very simple. SelfCAD has been designed in such a way that it has a simplified interface that makes it easier for beginners to navigate. SelfCAD provides users with tools, lessons, courses, and interactive tutorial videos that allow you to easily reproduce even complex designs.

The easiest way to make a 3D model is to convert an image to 3D. By using SelfCAD, you can easily convert an image to a 3D model. Just import the image and let the tool convert it. You can create different designs in just minutes by using the special (image to 3D) feature of SelfCAD software.

SelfCAD has some of the advanced tools that help you in creating 3D models easily, such as:

  • 3D sketch
  • Edit details tool
  • Resolution tool
  • Fillet tool
  • Inset tool
  • Add thickness tool
  • Gear generator
  • Spiral generator
  • Screw & Nut generator
  • And many more

You can use all these tools to create 3D models, and by using these tools, you can learn 3D modeling easily and very effectively.

3. Lighting

self-learning 3D modeling

Picture of a sphere and light in Blender. Image source: All3DP

Lighting is one of the most important processes in 3D modeling. You can create a perfect 3D model without using the lighting feature. To be proficient in 3D modeling, you should also learn the principles of lighting.

While learning 3D modeling by themselves, most beginners make this mistake. They simply learn the 3D modeling process and don't focus on its other aspects, such as lighting.

Lighting in 3D modeling is where light is simulated in a computer-generated environment. Sometimes after you have finished 3D designing your model, the final product won’t look very good, and that might be because it requires some lighting to be applied before rendering.

By using lighting techniques in any computer-generated scene, you can improve the value of that scene.

Generally, the lighting techniques used by designers are:

  1. Directional light
  2. Point or Omnidirectional light
  3. Area light 
  4. Spot light

Lighting options in SelfCAD are found just below the rendering options. In the material option, there is a drop-down where you can see scene lights as well as world lighting.

4. Rendering

self-learning 3D modeling

Image of a 3D model. Image Source: TechTerms

3D rendering is basically the process of converting 3D models into high-definition 2D images on a computer, and tuning the information in it

3D rendering is a creative process that is similar to photography. In photography, we capture images using a camera but in 3D rendering, you create 3D models using 3D CAD software, and then you render those 3D models.

To learn 3D modeling and rendering, you can watch the interactive tutorials of SelfCAD. You will have all the necessary details and processes of 3D modeling and rendering in those tutorials.

Platforms to Self Learn 3D Modeling Easily

By now, you should know about the steps to easily self-learning 3D modeling, but you will also need some platforms to learn 3D modeling by yourself.  Below are some sites and platforms that can help you in learning 3D modeling.

SelfCAD Interactive Tutorials: The many interactive tutorials of SelfCAD are the first place we recommend for learning SelfCAD. Unlike the long guides and video tutorials that you don’t get on various platforms, the interactive tutorials of SelfCAD make it easier for anyone, regardless of their experience with 3D modeling, to be able to get started easily.

When using the interactive tutorials, you don’t have to struggle in locating where specific tools of the software are found because you will be directed and shown in every step. You can try them out and be able to create various 3D models much easily even if you don’t have any experience.

YouTube: We all know the power of YouTube. It is world-famous for its free content. You can learn anything on YouTube for free. To learn 3D modeling by yourself, you should watch the videos available on YouTube.

You may also watch the tutorials of SelfCAD available on YouTube so that you can understand the interface and features of SelfCAD easily.

Instructables: Instructables is a website specializing in user-created and uploaded do-it-yourself projects. It is a community of people who like to make things. People from different industries publish the articles in the form of instructables on this website. There are many articles related to 3D modeling available on Instructables. You can follow the step-by-step processes on this website to learn how to design a 3D model.

Udemy: Udemy is an online learning and teaching marketplace with over 155000 courses and 40 million students. 

Udemy is a marketplace where you can get courses in almost every field. Thousands of 3D modeling courses are available on Udemy. You can buy a course according to your need.

In premium courses, you get information easily as compared to free resources. In free resources, you have to search for different things, and you don’t find all the things you’re looking for at the same place. 

So, if you want to learn 3D modeling fast, then you should go with a premium course.


Learning 3D modeling by yourself is not an easy task, but if you use the correct resources and software, then it will become easy for you.

In this article, you have gotten information on how to self-learn 3D modeling easily. We have mentioned the steps to learn 3D modeling, and we have also included where you can get resources to learn 3D modeling.

Hope you will learn 3D modeling by yourself by following the instructions provided in this article. If you have any questions or problems, feel free to ask, we will respond quickly.

Enjoy powerful modeling, rendering, and 3D printing tools without steep learning curve.

self-learn 3D modeling

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