I sent the very first printed copy of LevelUP to Fran Blanche, who runs an addictive YouTube channel where she describes, builds, and tears down vintage electronic hardware. Check it out.
Today she posted a video where she opens her mail, including my gift to her. Check it out at the 30:00 mark in her video.
I also sent her a vintage bar-graph display (with tiny light bulbs, not even LEDs) which she wired up and put through its paces. Good times were had by all. 🙂