Legal
Privacy Policy
How we collect, use, and protect your personal data.
Last updated: March 2026
1. Data controller
Build4Fun is the data controller responsible for your personal data. For questions about this policy, contact us at hello@build4fun.pt.
2. Data we collect
We collect the following data: name, email address, and shipping address (provided via contact forms, checkout, or account creation), 3D model files (uploaded for estimation and production), technical data such as IP address, browser type, and device information (collected automatically), and communication records (emails and messages exchanged with our team).
3. How we use your data
We use your data to: process and deliver your orders, generate price estimates and quotes, communicate about your projects, improve our services and website experience, and comply with legal obligations.
4. Legal basis
We process your data based on: contract performance (fulfilling your orders), legitimate interest (improving our services and responding to inquiries), and consent (where applicable, such as marketing communications).
5. Data sharing
We do not sell or rent your personal data. We may share data with: shipping carriers (name and address for delivery), payment processors (to securely handle card transactions during checkout), and hosting and storage providers (for website operation and file storage). All third parties are bound by data processing agreements and operate within the EU or under equivalent data protection standards.
6. Data retention
We retain personal data for as long as necessary to fulfil the purposes described above. Order records are kept for 5 years for accounting and legal compliance. Uploaded 3D files are deleted within 90 days of order completion. You can request deletion of your data at any time.
7. Your rights
Under the GDPR, you have the right to: access your personal data, rectify inaccurate data, request erasure of your data, restrict or object to processing, data portability, and withdraw consent at any time. To exercise any of these rights, contact us at hello@build4fun.pt.
8. Cookies
Our website uses essential cookies required for the site to function. We do not use advertising or tracking cookies. Analytics, if enabled, use anonymised data only.
9. Changes to this policy
We may update this policy from time to time. Changes take effect when published on this page. We encourage you to review this policy periodically.