Privacy
Last updated 3 November 2026
Who runs this site
polyternal.com is run by PolyTernal, a CNC nesting engine in early development. Contact: [email protected]
Hosting and security
This site is hosted on Cloudflare, which handles your IP address to deliver the pages and to block bots. Cloudflare’s bot check sets one security cookie (cf_clearance). We set no cookies of our own, and none are used for tracking.
Visit counts
We use Cloudflare Web Analytics to count visits. It does not use cookies or track you across sites.
Nothing from third parties
Fonts, code and 3D models are served from this site. Nothing is loaded from Google or any ad network.
Your view choice
Your browser remembers whether you picked the 3D or the technical view. That choice stays on your device.
If you email us, we use your message only to reply, and keep it only as long as needed for that. Ask us anytime to see or delete what you sent.