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🧰 Create a 3D printable model of a box, case, or organizer

Publish 3D Box Models and Showcase Your Functional Creativity!

The 3D modeling and 3D printing challenge about boxes, cases, and storage tools

We are pleased to announce the launch of our 3D printing contest dedicated to the world of boxes, cases, and storage solutions! This is the perfect opportunity for designers, makers, and DIY enthusiasts to push the limits of their creativity by crafting functional and decorative 3D printable boxes for various uses.

The goal of this contest is simple: produce 3D files (STL, OBJ, 3MF, etc.) for boxes, organizers, and storage solutions, all optimized for 3D printing. Whether you're a skilled modeler or just starting out, this challenge is open to all levels! Take this opportunity to revisit classic storage solutions or develop new innovative designs with smart compartments, modular parts, or stylish aesthetics.

Here are some ideas to inspire you:

  • Secret compartments boxes for jewelry or small treasures
  • Stackable storage boxes for desk organization
  • Puzzle boxes with hidden mechanisms
  • Toolboxes designed for makers, crafters, or hobbyists
  • Custom cases for watches, glasses, or accessories
  • Decorative boxes with intricate patterns and textures
  • Modular or foldable boxes for optimized storage
  • Sliding or magnetic lid designs
  • Gift boxes with unique shapes and features
  • Themed organizers (for gaming accessories, kitchen tools, office supplies, etc.)
  • Etc.

Fire up your 3D modeling software, open your slicer, challenge your creativity, and bring your best storage ideas to life. And most importantlyβ€”don’t keep your talent boxed up! THINK OUT OF THE BOX ;)

If you need inspiration, check out our best 3D printable boxes and organizer models selection.

Share your best designs and take part in this exciting contest!


What is the duration of the contest?

The contest will run from March 1st, 2025, to April 30th, 2025.


What are the prizes?

To reward the best creations, Cults is offering 1,500 EUR to spend as you wish, enough to cover some of your 3D printing material needs, for example :) See the payment terms by bank transfer in the rules.

  • 1st prize: 750 EUR
  • 2nd prize: 500 EUR
  • 3rd prize: 250 EUR

How to participate in the contest?

  • Publish one or more new and original 3D models (never published on Cults before) related to the contest theme.
  • Mention the hashtag #CULTSXBOX in the description of your design (your design will not appear immediately in the list of entries due to moderation, please be patient).
  • Submit your 3D model for free on Cults. If you want to win, the model has to be exclusive and not published on other websites
  • Share your creation to get as much visibility as possible and increase your chances of winning (use the Share button on your design's page).

How will the winners be selected?

Participants will be judged by the Cults team according to the following criteria:

  • Originality of the 3D model: 10 points
  • Usefulness and ingenuity of the creation: 10 points
  • Quality and photographic staging: 5 points
  • Popularity of the model (number of likes, downloads, views, stars, etc.): 5 points

For more information, see the contest rules.


How to register for the contest?

Participate by sharing your 3D model on Cults and don't forget to add the hashtag #CULTSXBOX in the description of the 3D file.

I participate in the contest!

To see all the creations that are already participating in the contest and to compare yourself with others, click on the button below:

Discover the entries