Here's a link to the original post. After watching stacker news live from that week, I took @bitcoinplebdev and @k00b's advise and added a QR code to cashu.me on the ticket. The nutcracker doesn't actually need to sign into a mint on entry, so this should be a pretty quick onboarding process.

The next step is to get some nice stationary paper. This is gonna be a killer Halloween. Here's the repo if anybody else wants to pass these out: https://github.com/ttooccooll/snickerbar.me