Content License

You keep all ownership of the briefs you write and the photos or reference files you upload. By uploading, you grant PAUL CONSTABLE ENGINEERING LTD a limited, non-exclusive licence to process that content solely to generate your results, run the service and store your projects. We do not use it to train AI models.

• Plans, cut lists, dimensioned drawings, renders and assembly walkthroughs generated for you are licensed to you to use freely, including for your own personal and commercial building projects.
• You are responsible for verifying and using outputs safely; the licence does not make them certified engineering.
• You may not resell the tool's raw generation capability or pass off outputs as approved engineering designs.

Uploaded reference files and unsaved working data are cached only as long as needed to generate results and are cleared from working storage within 30 days unless you save the project to your account. You can delete a project or request account deletion at any time. See the Privacy Policy.

The Rivet name, interface, code and supporting artwork remain the property of PAUL CONSTABLE ENGINEERING LTD. Nothing here grants you rights to our trademarks or software beyond using the service as intended.

Do not upload content you do not have the right to use. You are responsible for ensuring your inputs and your use of outputs do not infringe anyone else's rights. Contact: support@paulconeng.shop.