{"version":"1.0","type":"rich","title":"so lewit reproduction using D3.js inbuilt shape","description":"This example creates an abstract geometric composition by layering two sets of 100 thin horizontal and vertical rectangles across the canvas. Two SVG masks, each containing a row of distinct D3 symbols (circle, cross, and other shapes), selectively reveal or hide the intersecting grid lines. The piece uses D3.js v7’s `select`, `range`, and `symbol` APIs to generate the shapes and masks, with the horizontal and vertical bars alternately shown or concealed depending on the mask’s fill logic.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/15992c6e95db4bc084901a52d8a3fa34?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}