Create Your Own 3D Person: A Simple Guide

Posted by

Creating 3D characters can be a daunting task, but with the right tools and techniques, it can be an enjoyable and rewarding experience. Whether you’re a game developer, animator, or designer, knowing how to make a 3D person is a valuable skill that can take your work to the next level. In this article, we’ll explore some of the best software and methods for creating realistic and stylized 3D characters.

One of the most popular 3D character creation tools is Reallusion’s Character Creator. This software offers a full character creation solution for designers to easily generate, import, and customize stylized or realistic character assets for use with iClone, Maya, Blender, Unreal Engine, Unity, or any other 3D tools. With Character Creator, you can create unique characters with a wide range of facial features, body types, clothing options, and accessories. The software also includes a library of pre-made characters and assets, which can be a great starting point for your own creations.

Another option for creating 3D characters is Unreal Engine’s MetaHuman Creator. This tool allows you to create realistic digital humans with unprecedented realism and fidelity. With MetaHuman Creator, you can create a wide range of characters, from photorealistic humans to stylized cartoon characters. The software offers a variety of customization options, including facial features, hair, clothing, and accessories. Once you’ve created your character, you can export it to Unreal Engine or other 3D software for use in your projects.

Understanding 3D Person Creation

What is a 3D Person?

A 3D person is a digital representation of a human being that can be created using various methods such as polygon modeling, NURBs modeling, 3D sculpting, or 3D scanning. These models can be used in various industries such as gaming, animation, and virtual reality.

Why Create a 3D Person?

Creating a 3D person allows for greater control over the character’s appearance and movements. It also allows for more realistic and detailed representations than traditional 2D images. 3D persons can be used in various industries such as gaming, animation, and virtual reality to create immersive experiences.

Tools and Software for 3D Person Creation

There are various tools and software available for 3D person creation. Some popular options include:

  • Maya: A versatile 3D modeling and animation software that is used in various industries.
  • Blender: A free and open-source 3D creation software that is popular among hobbyists and professionals alike.
  • ZBrush: A digital sculpting software that is used for creating high-detail 3D models.
  • MetaHuman Creator: A real-time digital human creation tool that allows for the creation of realistic 3D persons.

Additionally, there are various online resources and tutorials available for learning how to create 3D persons using these tools and software.

In conclusion, 3D person creation is a complex process that requires skill and knowledge of various tools and software. However, with the right resources and dedication, anyone can learn how to create realistic and immersive 3D persons.

Preparing for 3D Person Creation

Before diving into 3D person creation, it is important to prepare yourself with the necessary tools and resources. This section will guide you through the steps of preparing for 3D person creation.

Gathering Reference Material

The first step in creating a 3D person is to gather reference material. This can include photos, sketches, and videos of people that you want to model. It is important to gather reference material from multiple angles to get a better understanding of the person’s proportions and features.

One effective way to gather reference material is by using a 3D scanner to capture a person’s body shape and dimensions. This can provide you with a more accurate representation of the person’s physical features. Additionally, using online resources such as 3D model marketplaces can provide you with a variety of 3D models to use as reference material.

Sketching and Planning

Once you have gathered your reference material, the next step is to sketch and plan your 3D model. This can involve sketching out the person’s features and proportions on paper or using digital sketching software. It is important to take your time during this step to ensure that you have a clear vision of what you want your 3D person to look like.

You may also want to consider creating a rough 3D model using basic shapes such as cubes and spheres. This can help you visualize the person’s proportions and make any necessary adjustments before moving on to more detailed modeling.

Creating a 3D Model

The final step in preparing for 3D person creation is to create the 3D model. This can be done using a variety of software programs such as Blender, Maya, or ZBrush. It is important to choose a software program that you are comfortable with and that has the necessary tools to create a 3D person.

During the modeling process, it is important to pay attention to the person’s proportions and features to ensure that they are accurate. You may also want to consider using reference images as a guide to help you create a more realistic 3D person.

In conclusion, preparing for 3D person creation involves gathering reference material, sketching and planning, and creating a 3D model. By following these steps, you can create a more accurate and realistic 3D person.

Texturing and Rigging

Once you have created a 3D model, the next step is to add texture and rig it. Texturing is the process of adding a surface to your 3D model, while rigging is the process of adding a skeleton to your 3D model so that it can be animated.

Adding Texture to the 3D Model

Texturing can be done in a variety of ways, but the most common method is to use bitmap images. These images are applied to the surface of the 3D model and give it the appearance of a real object. Some of the most popular tools for work with textures are Substance Painter, Substance Designer, and 3D Coat.

When adding texture to your 3D model, it is important to consider the lighting environment in which the model will be displayed. You can use a variety of techniques to create realistic lighting effects, such as ambient occlusion, normal mapping, and specular mapping.

Rigging the 3D Model

Rigging refers to the process of adding control to a 3D character model. It defines the range of gestures and actions of your 3D model character. Any object can be rigged, not just human models.

The most common method of rigging is to use a skeleton system. This involves creating a series of bones that are connected to each other and to the 3D model. Each bone is then assigned a set of controls that can be used to manipulate the 3D model.

There are many different types of controls that can be used when rigging a 3D model. Some of the most common include IK (inverse kinematics) controls, FK (forward kinematics) controls, and blend shapes. Each of these controls allows you to manipulate the 3D model in a different way, giving you greater control over its movements.

In conclusion, texturing and rigging are essential steps in the process of creating a 3D model. By adding texture to your 3D model, you can give it a more realistic appearance, while rigging allows you to control its movements. With the right tools and techniques, you can create stunning 3D models that are both visually appealing and highly functional.

Animating Your 3D Person

Creating Keyframes

To animate your 3D person, you need to create keyframes. Keyframes are the frames where you set the position, rotation, and scale of your 3D person. You can create keyframes manually or use an animation tool to create them automatically.

To create keyframes manually, you need to select the object you want to animate and move it to the desired position. Then, you need to set a keyframe by pressing the “I” key and selecting the property you want to animate, such as location or rotation. Repeat this process for every frame you want to animate.

For more complex animations, you can use an animation tool like Blender or Maya. These tools allow you to create keyframes automatically by setting the start and end position of your 3D person and letting the tool create the in-between frames. This saves you time and makes the animation process easier.

Animating the 3D Person

Once you have created your keyframes, you can start animating your 3D person. There are several ways to animate your 3D person, including:

  • Pose-to-Pose Animation: This is the most common animation technique. You start by creating keyframes for the most important poses of your animation, then fill in the in-between frames to create a smooth animation.

  • Straight Ahead Animation: This technique involves animating your 3D person frame by frame, starting from the first frame and working your way to the last. This technique is useful for creating fluid and organic animations.

  • Motion Capture Animation: This technique involves recording the movements of a real person and applying them to your 3D person. This technique is useful for creating realistic animations.

When animating your 3D person, it’s important to pay attention to the details. Every movement should be smooth and natural, and the timing should be accurate. Don’t be afraid to experiment with different animation techniques and tools until you find the one that works best for you.

In conclusion, animating your 3D person can be a challenging but rewarding process. By creating keyframes and using the right animation techniques, you can bring your 3D person to life and create amazing animations.

Rendering and Exporting Your 3D Person

Setting Up Your Render

Before you start rendering your 3D person, you need to make sure that your scene is set up correctly. This includes lighting, camera position, and any other elements that will affect the final output.

First, make sure that your lighting is set up properly. You want to make sure that your 3D person is well-lit and that there are no shadows or other lighting issues that might affect the final output. You can use a variety of lighting techniques, including ambient lighting, spotlights, and more.

Next, make sure that your camera position is set up correctly. You want to make sure that your 3D person is in the right position and that the camera is set up to capture the best possible angle. You can use a variety of camera techniques, including perspective, orthographic, and more.

Finally, make sure that any other elements in your scene are set up correctly. This might include background elements, props, and more. You want to make sure that everything is in the right place and that there are no distracting elements that might detract from the final output.

Exporting Your 3D Person

Once your scene is set up correctly, you can start rendering your 3D person. There are a variety of rendering techniques that you can use, including ray tracing, rasterization, and more.

Before you start rendering, you need to make sure that your settings are set up correctly. This includes resolution, frame rate, and other settings that will affect the final output. You can use a variety of tools and software to adjust these settings, including Blender, Maya, and more.

Once your render is complete, you can export your 3D person to a variety of formats, including OBJ, FBX, and more. You can use a variety of tools and software to export your 3D person, including Blender, Maya, and more.

Overall, rendering and exporting your 3D person can be a complex process, but with the right tools and techniques, you can create stunning, lifelike 3D models that are perfect for a variety of applications.


Creating a 3D person can be a challenging but rewarding experience. Whether you are an artist, game developer, or animator, there are several techniques and software tools available to help you bring your vision to life.

In this guide, we covered four main techniques for creating 3D characters: polygon modeling, NURBs modeling, 3D sculpting, and 3D scanning. Each method has its own strengths and weaknesses, so it’s important to choose the one that best suits your needs.

We also provided a list of six of the best 3D character creator software programs available. These programs offer a range of features and capabilities, from basic modeling tools to advanced animation and rigging options.

When creating a 3D person, it’s important to keep in mind the intended purpose and audience for your project. Whether you are creating a realistic human character for a video game or a stylized cartoon character for an animated film, understanding your audience’s expectations and preferences is key.

In conclusion, creating a 3D person requires a combination of technical skill, artistic talent, and a solid understanding of the tools and techniques available. With the right approach and resources, anyone can create a stunning and lifelike 3D character.