America's 250th Anniversary Flying Flag

Celebrate the Semiquincentennial (1776–2026) with this interactive creative coding showcase. Toggle between dynamic WebGL rendering and advanced CSS engine methods.

   .-"""""-.
  ( o     o )
  (    v    )
   \  \_/  /
    '-...-'

   .-"""""-.
  ( o     - )
  (    v    )
   \  \_/  /
    '-...-'

Flag Design

Betsy Ross

Modern US

USA 250th

Rendering Engine

3D WebGL (Three.js Shader)

2D CSS (Vertical Slices)

Wind Controls

Wind Speed

3.0

Wave Amplitude

0.15

SEMIQUINCENTENNIAL

1776 – 2026 marks 250 years of American Independence. Proudly built using HTML5 Canvas, WebGL, CSS, and Three.js.