{"version":"1.0","type":"rich","title":"Sol LeWitt reproduction with D3","description":"This D3.js (v7) reproduction of Sol LeWitt’s Wall Drawing #370 uses SVG masks to create a circular viewing window. The code generates 100 horizontal and 100 vertical striped rectangles across the full canvas, with each set masked to reveal either a white circle on black or a black circle on white. The two masks are defined as `mask` and `mask2`, each containing a full-canvas rect and a 200-pixel-radius circle positioned at the center. The `select` and `range` APIs are used to construct the repeating rect elements via joins.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/8ef460a1dec24a81aa72e9eb5cfb7782?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}