Privacy

Short version: you can use every page without an account, and we do not set cookies.

What we collect

• No accounts, no forms. Nothing you do on the site is linked to your identity.
• Visit statistics. We use Cloudflare Web Analytics to count page views. It does not use cookies or local storage and does not track you across sites.
• Server logs. The site is hosted on Cloudflare, which processes standard request data (such as IP address and browser type) to deliver pages and protect against abuse, under Cloudflare's privacy policy.

Printing and animations

The animations and practice sheets run entirely in your browser. Nothing you print or play is sent to us.

Links to other sites

Some pages link to other websites, such as Pinterest or zentangle.com. Their own privacy policies apply once you leave this site.

Changes

If we add advertising or anything else that changes what is collected, this page will be updated first.

Last updated 2026-10-19.