{"version":"1.0","type":"rich","title":"Fork of Epis 4","description":"This example creates a full-screen interactive grid of horizontal and vertical bars overlaid with circular masks. The visualization uses D3’s `select` and `range` to generate 100 thin rectangles along each axis, producing a crosshatch pattern. Two SVG masks hide all but a central circular area, revealing the intersecting lines within the circle against a blank background. The code relies on D3’s data join (`join('rect')`) to bind array values to SVG elements, demonstrating a declarative approach to building static geometric compositions.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/a84f089679e3416aa3d2af84a0d97aa8?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}