A generative SVG composition draws on Sol Lewitt's geometric wall drawings, using striped vertical and horizontal bands overlaid with a central symbol. The code employs D3 v3's `select`, `range`, and `join` to create rect grids, while `d3.symbol` and `symbols[6]` define a star-shaped path. Function blocks `renderMask` apply inverted and normal SVG masks, combining the shapes to produce layered, intersecting patterns across the full viewport.