Stop by this week (Thursday–Sunday, 12–6 p.m.) and learn to create a one-time pad cipher without using a computer. All you’ll need is paper, a pencil, and a 10-sided die.🎲 Strong encryption with a 10-sided die
🎲 Letter-sized PDF

Each zine page is 8.5″x11″, because the encoder/decoder table is difficult to read at booklet scale. If you’re printing double-sided, use the “long-edge flip” setting.