I made them with this abominable Frankenstein version of cash.me that I forked and then mutilated on my experimenting table. Instead of one token, you can make ten at a time with different amounts. They all are Halloween colors and have the message you see in the pics.
When I first started, they actually originally also said how many sats each token was worth right on those little cards. You can see in the text in the pics that I messed that up again somewhere along the way. It’s all a work in progress, but I feel pretty encouraged based on how this post has been received and may even deploy it so you don’t have to worry about running any of the software yourself.