How to Make a 3D Cube: A Step-by-Step Guide for Beginners

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Making a 3D cube can be a fun and creative activity for people of all ages. Whether you want to impress your friends with your craftiness or just enjoy the process of creating something with your own hands, making a 3D cube is a great project to take on. There are many different ways to create a 3D cube, from drawing and cutting out a template to folding origami paper into the shape of a box.

One easy approach to making a 3D cube is to cut out a template and glue it into the shape of a cube. This method is perfect for those who are just starting out with 3D cube-making and want to get a feel for the process. Another option is to fold several pieces of origami paper together to form a 3D box shape. This method requires a bit more skill and patience, but can result in a beautiful and unique cube that you can be proud of. Whatever method you choose, making a 3D cube is a great way to exercise your creativity and have fun at the same time.

Understanding 3D Cubes

What is a 3D Cube?

A 3D cube is a three-dimensional geometric shape that has six square faces, twelve edges, and eight vertices. It is also known as a regular hexahedron. A cube is a type of polyhedron, which is a three-dimensional solid with flat faces. A cube is a regular polyhedron, which means that all its faces are identical squares, and all its angles are right angles.

Properties of a 3D Cube

A 3D cube has several unique properties that make it a fascinating geometric object. Here are some of the key properties of a cube:

  • Symmetry: A cube has several planes of symmetry, which means that it looks the same from multiple angles. For example, a cube has three axes of symmetry that run through its center and connect opposite vertices.
  • Volume and Surface Area: The volume of a cube is calculated by multiplying the length, width, and height of the cube. The surface area of a cube is calculated by multiplying the length of one of its sides by itself and then multiplying the result by six.
  • Diagonal Length: The diagonal length of a cube is equal to the square root of three times the length of one of its sides.
  • Rotation: A cube can be rotated around any of its axes of symmetry, which makes it a popular shape for 3D animations and graphics.

In summary, a 3D cube is a fascinating geometric shape with several unique properties. Its symmetrical design, volume and surface area, diagonal length, and rotation capabilities make it a popular shape for various applications, including art, design, and engineering.

Materials Needed

Before you start making a 3D cube, you will need to gather some materials. Here is a list of the necessary hardware and software:


Item Description
Paper You can use any type of paper, but it should be sturdy enough to hold its shape.
Scissors You will need a pair of scissors to cut the paper into the correct size and shape.
Ruler A ruler will help you measure and cut the paper accurately.
Glue or Tape You will need glue or tape to hold the paper together.


Item Description
Computer-Aided Design (CAD) Software If you are planning to create a 3D cube using a 3D printer, you will need to use CAD software to design the cube.
3D Printing Software Once you have designed the cube, you will need to use 3D printing software to prepare the design for printing.

It is important to note that you do not need all of the hardware and software listed above to make a simple 3D cube. If you are creating a cube out of paper, all you need is paper, scissors, a ruler, and glue or tape. However, if you are planning to create a more complex 3D cube using a 3D printer, you will need to use CAD software and 3D printing software.

Now that you know what materials you will need, let’s move on to the next step – creating a template for your 3D cube.

Creating a 3D Cube in Blender

Blender is a powerful 3D creation software that allows you to create complex 3D models with ease. In this section, we will walk you through the steps to create a 3D cube in Blender.

Setting up the Scene

Before we start creating the cube, we need to set up the scene in Blender. Follow these steps:

  1. Open Blender and select the default cube.
  2. Press the “X” key and select “Delete” to delete the default cube.
  3. Press the “Shift” + “A” keys and select “Mesh” > “Cube” to create a new cube.

Creating the Cube

Now that we have set up the scene, let’s move on to creating the cube. Follow these steps:

  1. Select the cube by right-clicking on it.
  2. Press the “Tab” key to enter edit mode.
  3. Press the “Ctrl” + “R” keys to add loop cuts to the cube.
  4. Use the mouse to position the loop cuts where you want them.
  5. Press the “Tab” key to exit edit mode.

Congratulations! You have now created a 3D cube in Blender.

Adding Textures and Materials

To make the cube look more realistic, you can add textures and materials to it. Follow these steps:

  1. Select the cube by right-clicking on it.
  2. Press the “Tab” key to enter edit mode.
  3. Press the “U” key and select “Unwrap” to unwrap the cube.
  4. Go to the “Shading” tab and click on “New” to create a new material.
  5. Adjust the material settings to your liking.
  6. Go to the “Texture” tab and click on “New” to create a new texture.
  7. Adjust the texture settings to your liking.

And that’s it! You have now created a 3D cube with textures and materials in Blender.

Exporting the 3D Cube

Once you have created your 3D cube, you may want to export it to use in other programs or share it with others. Here are some steps to follow for exporting your 3D cube:

  1. First, make sure your 3D cube is selected in your 3D modeling program. You may need to group or merge the different components of your 3D cube before exporting it.
  2. Next, choose the file format you want to export your 3D cube in. Some common file formats include OBJ, FBX, and STL. Each file format has its own advantages and disadvantages, so choose the one that best fits your needs.
  3. Before exporting, make sure to check the settings for your chosen file format. You may need to adjust settings such as the scale, orientation, and resolution of your 3D cube.
  4. Once you have adjusted the settings, export your 3D cube to your desired location on your computer. You may need to name the file and choose a file type before exporting.
  5. Finally, test your exported 3D cube in other programs or share it with others to make sure it looks and functions as expected.

Remember, exporting your 3D cube can be a complex process, so don’t be afraid to consult documentation or seek out tutorials if you run into any issues. With some practice and patience, you can create and export stunning 3D cubes for a variety of purposes.


In conclusion, making a 3D cube is a fun and easy project that can be done with a variety of materials and methods. Whether you prefer to use paper, cardboard, or digital software, the steps are generally the same. First, draw out the shape of the cube and mark the corners. Then, connect the corners with lines to create the sides of the cube. Finally, add shading and details to give the cube a more realistic appearance.

One important thing to keep in mind when making a 3D cube is to pay attention to the proportions and angles. It’s important to make sure that all the sides are equal in size and that the angles are all 90 degrees. This will ensure that the cube looks balanced and symmetrical.

Another thing to consider is the materials you are using. If you are using paper or cardboard, make sure to use a sturdy material that will hold its shape. If you are using digital software, make sure to familiarize yourself with the tools and settings so that you can create a high-quality 3D cube.

Overall, making a 3D cube is a great way to explore your creativity and learn about 3D shapes and dimensions. Whether you are a beginner or an experienced artist, there are many different methods and techniques that you can use to create a unique and impressive 3D cube. So, give it a try and see what kind of amazing creations you can come up with!


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