Privacy Policy

1. Controller

The controller responsible for data processing on this website is:
Bertrand Mezatio, Ernst-Thälmann-Platz 21, Wustermark, Germany — dbmezatio@gmail.com

2. What we collect and why

When you fill in the survey form on this site, we collect:

Data	Purpose	Required?
Email address	To contact you once, when the Kickstarter campaign launches	Yes
Printer brand(s)	To decide which printer fits to manufacture first	Yes
Hotend / nozzle type	To scope thread compatibility	No
Nozzle sizes of interest	To size production quantities per bore size	Yes
Single vs. pack preference	To plan Kickstarter reward tiers	Yes
Free-text use case	To understand demand and inform product marketing	No

We only collect what's shown on the form. No tracking cookies, analytics, or advertising pixels are used on this page.

3. Legal basis

Processing is based on your consent (Art. 6(1)(a) GDPR), given by ticking the consent box before submitting the form. You can withdraw this consent at any time, with effect for the future, by emailing dbmezatio@gmail.com — this won't affect the lawfulness of processing carried out before withdrawal.

4. Who receives this data

Form submissions are processed by Formspree, Inc. (USA), which acts as our data processor and stores and forwards form entries on our behalf. We have a data processing agreement in place with Formspree covering this processing, including its safeguards for transferring data outside the EU/EEA. We do not sell or share your data with any other third party, and we do not use it for anything beyond what's described in section 2.

5. How long we keep it

We keep survey responses until the Kickstarter campaign has launched and the resulting email has been sent, or for a maximum of 24 months from submission — whichever comes first. After that, entries are deleted unless you've separately opted into further updates.

6. Your rights

Under the GDPR, you have the right to:

• Access the personal data we hold about you (Art. 15)
• Have inaccurate data corrected (Art. 16)
• Have your data deleted ("right to be forgotten") (Art. 17)
• Restrict or object to processing (Art. 18, 21)
• Receive your data in a portable format (Art. 20)
• Withdraw consent at any time (Art. 7(3))
• Lodge a complaint with a supervisory authority (Art. 77)

To exercise any of these, email dbmezatio@gmail.com. Our lead supervisory authority is:
Die Landesbeauftragte für den Datenschutz und für das Recht auf Akteneinsicht Brandenburg (LDA Brandenburg), Stahnsdorfer Damm 77, 14532 Kleinmachnow, Germany.

7. Automated decision-making

We don't use automated decision-making or profiling based on the data you submit.

8. Hosting

This site is hosted by Netlify, Inc. (San Francisco, USA). As part of ordinary web hosting, Netlify's servers automatically process standard technical logs for every request — such as IP address, browser/user-agent string, requested URL, and timestamp — for security, abuse prevention, and uptime purposes. These logs are handled by Netlify as a processor, not shared with third parties for marketing, and are subject to Netlify's own GDPR/CCPA commitments and data processing agreement. Because Netlify is a US company, hosting-related data may be processed outside the EU/EEA; Netlify relies on the EU Standard Contractual Clauses for this. See Netlify's own privacy policy at netlify.com/privacy for full details.