The trick is a canvas that redraws only the glass of the current drink on top of the giant word, so the word looks like it sits behind the coffee. Everything else is a scroll-driven menu.
Download the bundle first. The prompt uses four drink clips and their poster frames, and they come in the bundle above. Unzip it and keep the folder next to the file Claude gives you.
The prompt
Paste this into Claude and save what it gives you next to the unzipped folder. Nothing to install, no server.
