Only the frame is remembered.
The crest is yours to export; the storage controls concern display preferences, not artwork.
One decision, with an end date
xuneladri.website.choice.v1 holds your optional-preference choice and an expiry timestamp. Its maximum lifetime is 150 days. After expiry is detected on a later load, the stored decision and its dependent display setting are removed.
One optional display value
xuneladri.website.motion.v1 can remember whether decorative motion should be reduced. It is written only after Allow preferences. The Necessary only option removes this value; a temporary reduction can still apply during the open visit.
No sketchbook in storage
The crest’s colours, symbol, border, caption and undo steps are not saved under either key. There is no hidden design gallery or identifier linking your combinations across visits. Reloading the atelier returns it to its starting design.
Your controls, in two places
Use Cookie settings in the footer to revise permission. Use Clear saved choices here to remove the two keys for this domain. Neither action deletes an SVG from Downloads or changes an already-sent email.
Restricted browsers
Some browsing contexts do not allow local storage. You can still use the atelier and the current-page display settings, although a new page may ask for a decision again. The website also honours a device-level reduced-motion preference without optional permission.