For grown-ups
StowForge treats a fold pattern as a machine. The Miura fold moves with a single angle: open one corner and the whole sheet follows. The app computes its shape from a published closed-form model, so the motion on screen is the real geometry.
Every mission says honestly whether the idea has flown, is in everyday use, has only been tested in a laboratory, or is still a concept.
End with paper: fold a Miura map from one sheet. No timer, no score, no streak.
What it never does
- No accounts, no ads, no tracking — anything kept stays on this device.
- No streaks, timers to beat, points to chase or leaderboards.
- No chat, and nothing anyone types is sent anywhere.