Terms of Use

Last updated: January 2026

By using exaplex.build, you agree to these terms.

Who we are

ExaPlex is a product of Original Engineering LLC, a Nevada company. ExaPlex is a trademark of Original Engineering LLC.

Using the site

You are welcome to browse, learn, and play with the doodles and educational content on this site for personal and educational purposes.

Sharing content

We encourage you to save and share images and GIFs you create with our doodles, provided you don't use them for commercial gain without a separate license.

Product safety

ExaPlex products are intended for users aged 14 and older. They contain small parts and pointed tips. See our Safety page for full details.

The Maker License

Access to 3D-printable files (STLs, G-code) and premium instructional content is governed by a specific Maker License. Purchase of a license does not grant ownership of the underlying IP, only the right to produce units for the purposes outlined in that agreement.

What you can't do

  • Copy, redistribute, or sell our source code, educational materials, or website content for commercial purposes without written permission
  • Reverse-engineer or manufacture ExaPlex products based on illustrations or photographs on this site (unless you have a valid Maker License)
  • Share, resell, or publicly post license codes for premium content
  • Use any automated system (bots, scrapers) to extract data from the site
  • Use the site in any way that's illegal or harmful

Our content

Original content on exaplex.build — including text, shapes, doodles, code, and educational materials — is © 2026 Original Engineering LLC. All rights reserved. Some images are used with attribution to their respective copyright holders (see Credits).

For commercial use or licensing inquiries, contact us.

Third-party services & privacy

We do not directly collect personal information. However, these third-party services may collect data, set cookies, or track usage. See our Privacy Policy for details.

  • Firebase by Google — for hosting and premium content authentication
  • Google Maps by Google — for embedded maps
  • dotLottie Web Component by LottieFiles (MIT License) — for animations
  • Pinterest SDK by Pinterest — for embedded Pinterest boards
  • Bluesky Embed (bsky-embed) — for embedded social posts

Fonts

This site uses the following open-source fonts, licensed under the SIL Open Font License (OFL):

Disclaimer & limitation of liability

The site and its content are provided "as is." While we strive for accuracy, we don't guarantee that everything will work perfectly on all devices.

To the extent permitted by law, Original Engineering LLC shall not be liable for any damages (including loss of data or profit) arising out of the use or inability to use the materials on ExaPlex.

Governing law

These terms are governed by the laws of the State of Nevada. You submit to the exclusive jurisdiction of the courts in that State.

Changes

We may update these terms. Continued use of the site means you accept any changes.