This visualization reproduces a Sol LeWitt art piece using D3 to create a grid of horizontal and vertical stripes that alternate based on masks containing overlapping symbol shapes. Two sets of rectangular bands are drawn, each masked by a pattern of symbols (using `d3.symbol` and `d3.symbols`) arranged across the width via `d3.scaleBand`, with inverted black-and-white fills. The SVG rendering uses `select`, `range`, and `join` to generate 120 stripes per dimension, with masks (`<mask>`) controlling which areas of the two layers remain visible. The result is a geometric interplay of lines and icons derived from LeWitt’s conceptual style.