Mirrored Fibonacci grid with area-based fill control and PNG/SVG export.
Controls
Unit sum: 33
Grid cells: 91
Filled cells: 21
Target: 30.0%
Actual: 30.0%
Area error: 571 px^2
Preview
Background
Latest news
May 29, 2026Finopolis took two Silver Mercury 2026 awards — best event branding and best offline event.
May 22, 2026The Ural “Cybersecurity in Finance” forum took two MICE Excellence 2026 awards — Business Event of the Year and the state-events category. Congrats to the team!