Grooming slot & waitlist card — worked example
Last updated: October 11, 2026
Bark Avenue Grooming keeps a card clipped by the till and one on the salon window. Fifteen Saturday slots, dog name and size in two fields; when Saturday is full, the card says so on its own and starts holding a waitlist — which fills the cancellation without a phone tree.
Card preview renders in your browser
Sample data：Scan the code on this page — it opens this page. That is the "url never dies" trick in one motion. Everything on the card is fictional; your own version takes your name in the workbench.
Start from a card like this →What happens after the scan
ON THEIR PHONE
One action, ten seconds
Any camera opens the card: no app, no login, no form six questions deep.
ON YOUR SIDE
The answers, live
Submissions land on the data page as they arrive — with the state the card promised: spots left, full, or waitlist.
One question this sample gets asked
What happens when Saturday is already full?
The scanner sees the card say full — and the answer goes into the waitlist instead of the void. When someone cancels, the shop promotes the next name from the list, in order, from the data page.