This visualization reproduces a Sol LeWitt art piece using D3 v6 to generate dense horizontal and vertical striped patterns across the full viewport. Through two circular SVG masks, the code selectively reveals horizontal lines in one circular region and vertical lines in an overlapping area, creating a striking crosshatch effect. The rendering employs D3 selections with `range(n)` to generate 100 rectangular bars per axis, applying masks via `attr('mask', 'url(#circle-mask)')`. The piece demonstrates minimalist geometric abstraction through programmatic SVG construction.