This example reproduces a Sol LeWitt-inspired wall drawing using a full-screen SVG canvas. It generates a grid of horizontal and vertical bands with D3’s `range()` and `selectAll().join()` pattern, creating 100 stripes in each direction. Two SVG masks with central circles reveal overlapping stripe patterns: one masks horizontal stripes with a white circle on black, the other masks vertical stripes with a black circle on white. The result produces a dynamic, intersecting geometric composition that shifts with the viewer’s window size.