Long, Thin, Tubular Structure

Long, Thin, Tubular Structure - Using WEBGL1.0 - Textures/Images: None - 3D Model data: None - Library: None - Vertex Shader: 1 - Fragment Shader: 1 Note: Keyboard m key: Opens the menu. You can save the resolution and the image. Keyboard f key: fit the screen. The minimum resolution is 1600px x1600px, but no upper limit is set. The limit is determined by your machine and browser. GPU is required because of WebGL.