Cardboard constructions

How to Make a Pyramid with an Octagonal Base

Mary Smith
By Mary Smith. Updated: September 21, 2025
How to Make a Pyramid with an Octagonal Base

A pyramid is a polyhedron that has one base and different faces that are triangles. A pyramid may have as many faces as the polygon sides of the base. We show you how to make a pyramid with an octagonal base.

You'll need:

  • Template (alternatively, get a pencil, rubber, and ruler to draw it)
  • Scissors
  • Glue
  • Paper, card, or cardboard

Steps to follow:

1

The first step is to copy this template for a pyramid with an octagonal base. Use paper, cardboard, or paperboard, as you wish. It's important to ensure the material you choose is sturdy enough to hold the structure once it's assembled.

How to Make a Pyramid with an Octagonal Base - Step 1
2

Cut out the template for the pyramid with an octagonal base with scissors. Make sure to cut precisely along the lines to ensure that the edges align correctly when assembling the pyramid.

How to Make a Pyramid with an Octagonal Base - Step 2
3

Fold along all the lines of the template. Try to mount the pyramid's octagonal base before using glue to be clear where each tab will go. This step is crucial for visualizing how the final structure will come together.

How to Make a Pyramid with an Octagonal Base - Step 3
4

Put glue on one of the tabs and paste it into place. Press it with your fingers so that it is well secured. Do the same with the others. For better adhesion, consider using a glue stick or a brush for even application.

How to Make a Pyramid with an Octagonal Base - Step 4
5

Your pyramid octagonal base is finished! You can also learn how to make a pyramid with a square base or a pyramid with a triangular base! Experimenting with different base shapes can help you understand geometric principles in a hands-on way.

How to Make a Pyramid with an Octagonal Base - Step 5

If you want to read similar articles to How to Make a Pyramid with an Octagonal Base, we recommend you visit our Art & handicraft category.

Tips

  • If you are not a good drawer, copy the image template and paste it into a word document. Make it as big as you want and print it out. Adjusting the size according to your needs will help ensure clarity and ease of assembly.
  • You can make your pyramid with an octagonal base using coloured card. Choose the colour you like best! Adding colors can make the structure more visually appealing and can also be used to distinguish different projects.
  • I recommend that before you start applying the glue, try to put it together to ensure it will fit. Once you are sure it will all fit together, start putting glue on the tabs and pasting them. Do this for all tabs. Taking this precaution will minimize errors and ensure a neat final product.
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Watchu
Hi, where's the template?
Jane Bertin (oneHOWTO editor)
It's the image in step 1. You can download it and print it!
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How to Make a Pyramid with an Octagonal Base